Pith Number

pith:4GFCMGOS

pith:2013:4GFCMGOSQ5WPLLVMSR3ROQEMJW

not attested not anchored not stored refs pending

Settling accretion onto slowly rotating X-ray pulsars

A. Yu. Kochetkova, K. A. Postnov, L. Hjalmarsdotter (Sternberg Astronomical Institute, Moscow M.V. Lomonosov State University), N. I. Shakura

arxiv:1302.0500 v1 · 2013-02-03 · 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{4GFCMGOSQ5WPLLVMSR3ROQEMJW}

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.

Receipt and verification

First computed	2026-05-18T03:09:22.570735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18a2619d2876cf5aeac947717408c4d96bf34a2a14a8814e44c998ab7b9729e

Aliases

arxiv: 1302.0500 · arxiv_version: 1302.0500v1 · doi: 10.48550/arxiv.1302.0500 · pith_short_12: 4GFCMGOSQ5WP · pith_short_16: 4GFCMGOSQ5WPLLVM · pith_short_8: 4GFCMGOS

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/4GFCMGOSQ5WPLLVMSR3ROQEMJW \
  | 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: e18a2619d2876cf5aeac947717408c4d96bf34a2a14a8814e44c998ab7b9729e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddc27beb202795fee2c4160f9f7754531016c189bbdc4d55c1efc734244bfe72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-02-03T14:30:46Z",
    "title_canon_sha256": "e626f2dcee24686aa6d7df8876539e1960ceb75259b710cce8cd6471e891b35f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0500",
    "kind": "arxiv",
    "version": 1
  }
}