Pith Number

pith:6FGWLPG3

pith:2020:6FGWLPG3INCI7EWOKCNHHTDZMU

not attested not anchored not stored refs pending

The XMM-Newton serendipitous survey IX. The fourth XMM-Newton serendipitous source catalogue

A. Schwope, A. Zakardjian, C. G. Page, C. Motch, D. Chuard, D. Lin, E. Colomo, F. J. Carrera, F. Koliopanos, F.-X. Pineau, G. Lamer, I. de la Calle, I. Traulsen, J. Authier, J. Ballet, J. V. Perea-Calderon, L. Michel, L. Tom\'as, M. Coriat, M. Freyberg, M. G. Watson, M. J. Page, M. Kolehmainen, M. Santos Lleo, M. T. Ceballos, N. A. Webb, P. Maggi, P. Rodriguez, R. D. Saxton, S.R. Rosen, T. Garcia

arxiv:2007.02899 v1 · 2020-07-06 · 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{6FGWLPG3INCI7EWOKCNHHTDZMU}

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

A survey of ultra-compact high-state AM CVn binaries with ZTF and Gaia: New discoveries and observational constraints on Galactic space density

Receipt and verification

First computed	2026-07-05T01:37:13.051132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f14d65bcdb43448f92ce509a73cc79650690f1bb7810931f4abd7eddd880ac10

Aliases

arxiv: 2007.02899 · arxiv_version: 2007.02899v1 · doi: 10.48550/arxiv.2007.02899 · pith_short_12: 6FGWLPG3INCI · pith_short_16: 6FGWLPG3INCI7EWO · pith_short_8: 6FGWLPG3

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/6FGWLPG3INCI7EWOKCNHHTDZMU \
  | 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: f14d65bcdb43448f92ce509a73cc79650690f1bb7810931f4abd7eddd880ac10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71e805a876f6c894b1cc2d65ec7b9e78afb5582f3ce636a5897b2878192632df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-07-06T17:24:13Z",
    "title_canon_sha256": "0550e9de0d9bbd02aa37aaa083f2ec72d1af0808ac895a1ec0d3104ee45d25f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.02899",
    "kind": "arxiv",
    "version": 1
  }
}