Pith Number

pith:2UHDMEFD

pith:2020:2UHDMEFD7UICGSX6PUO2WKYDHM

not attested not anchored not stored refs pending

Accretion disc cooling and narrow absorption lines in the tidal disruption event AT 2019dsg

C. Inserra, D. Hiramatsu, D. Mata-S\'anchez, D. R. Pasham, D. R. Young, F. Onori, G. Cannizzaro, G. Leloudas, I. Arcavi, J. Moldon, J. P. Anderson, K. C. Gendreau, K. Decker French, M. A. P\'erez-Torres, M. Gromadzki, M. L\"owenstein, M. Nicholl, P. G. Jonker, P. Short, R. Remillard, R. Roy, S. Mattila, T. E. M\"uller-Bravo, T.-W. Chen, T. Wevers, Z. Arzoumanian

arxiv:2012.10195 v1 · 2020-12-18 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UHDMEFD7UICGSX6PUO2WKYDHM}

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

1 paper in Pith

Mass Determination of Supermassive Black Holes Governing Evolution of Radio Emitters

Receipt and verification

First computed	2026-07-05T02:27:34.778637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d50e3610a3fd10234afe7d1dab2b033b17907a337dae3c6ebdf6445ec0f34291

Aliases

arxiv: 2012.10195 · arxiv_version: 2012.10195v1 · doi: 10.48550/arxiv.2012.10195 · pith_short_12: 2UHDMEFD7UIC · pith_short_16: 2UHDMEFD7UICGSX6 · pith_short_8: 2UHDMEFD

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/2UHDMEFD7UICGSX6PUO2WKYDHM \
  | 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: d50e3610a3fd10234afe7d1dab2b033b17907a337dae3c6ebdf6445ec0f34291

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c503826b6608d1f9f7397823d39a625fbae862f6a51d24c128cba6e29dfa41c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-12-18T12:37:08Z",
    "title_canon_sha256": "3a7dd2caf944a007b93ed4bfb316e6f5c84718be825ccd8e7edef14b0e7f5263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.10195",
    "kind": "arxiv",
    "version": 1
  }
}