Pith Number

pith:VGAYY4RX

pith:2018:VGAYY4RXCX3LS7SI4FEEGF67SM

not attested not anchored not stored refs pending

Detection of orbital motions near the last stable circular orbit of the massive black hole SgrA*

A. Amorim, A. Eckart, A. Huber, A. Jim\'enez-Rosales, A. Sternberg, B. Lazareff, C. Deen, C. Straubmeier, E. Gendron, E. Sturm, E. Wieprecht, E. Wiezorrek, F. Eisenhauer, F. Gao, F. Vincent, F. Widmann, G. Duvert, G. Perrin, GRAVITY Collaboration: R. Abuter, G. Rodr\'iguez-Coira, G. Rousset, H. Bonnet, I. Waisberg, J.-B. Le Bouquin, J. Dexter, J. Panduro, J.P. Berger, J. Woillez, K. Perraut, L. Jocou, L.J. Tacconi, M. Baub\"ock, M. Habibi, M. Horrobin, M. Lippa, N.M. F\"orster Schreiber, O. Pfuhl, O. Straub, P. Garcia, P. Guajardo, P. Kervella, P. L\'ena, P.M. Plewa, P.T. de Zeeuw, R. Genzel, S. Gillessen, S. Hippler, S. Lacour, S. Rabien, S. von Fellenberg, S. Yazici, Th. Henning, T. Ott, T. Paumard, V. Coud\'e du Foresto, V. Lapeyr\`ere, W. Brandner, X. Haubois, Y. Cl\'enet

arxiv:1810.12641 v1 · 2018-10-30 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VGAYY4RXCX3LS7SI4FEEGF67SM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

5 papers in Pith

Superradiance -- the 2020 Edition

Polarization Signatures from GRMHD Simulations of Black Hole Accretion

Bayesian Analysis of Massive Boson Star Models for Sagittarius A* Using Near-Infrared Astrometry Data

Testing solitonic boson star interpretations of Sagittarius A* with near-infrared flare astrometry

Relative Magnification Factor of Point Sources on Accretion Disks

Receipt and verification

First computed	2026-05-18T00:01:56.422102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9818c723715f6b97e48e1484317df9300eeee5c9eb5017dce2014a0eeebeb3b

Aliases

arxiv: 1810.12641 · arxiv_version: 1810.12641v1 · doi: 10.48550/arxiv.1810.12641 · pith_short_12: VGAYY4RXCX3L · pith_short_16: VGAYY4RXCX3LS7SI · pith_short_8: VGAYY4RX

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VGAYY4RXCX3LS7SI4FEEGF67SM \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a9818c723715f6b97e48e1484317df9300eeee5c9eb5017dce2014a0eeebeb3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e13ae572940434e40549598c46282421172bcae849fde99ffaff60a0ce832b33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-10-30T10:36:06Z",
    "title_canon_sha256": "b84560bbdb134e8fdf835dd7c23e66ad5f1f9133b08fadd8a11d4781cf008d0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12641",
    "kind": "arxiv",
    "version": 1
  }
}