Pith Number

pith:EEDF4I7D

pith:2010:EEDF4I7DJDVDNNZBAQ5YVNHZLS

not attested not anchored not stored refs pending

Gamma-Ray Bursts Black hole accretion disks as a site for the vp-process

G. C. McLaughlin, G. Martinez-Pinedo, K. Langanke, L.-T. Kizivat, R. Surman

arxiv:1001.3009 v1 · 2010-01-18 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EEDF4I7DJDVDNNZBAQ5YVNHZLS}

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	2026-07-04T17:25:08.686565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21065e23e348ea36b721043b8ab4f95cb71610ab556515147cc1c7d6965568ff

Aliases

arxiv: 1001.3009 · arxiv_version: 1001.3009v1 · doi: 10.48550/arxiv.1001.3009 · pith_short_12: EEDF4I7DJDVD · pith_short_16: EEDF4I7DJDVDNNZB · pith_short_8: EEDF4I7D

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/EEDF4I7DJDVDNNZBAQ5YVNHZLS \
  | 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: 21065e23e348ea36b721043b8ab4f95cb71610ab556515147cc1c7d6965568ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fad0bb2530ae66ed60e522245467a82862925ba0528453cda615fa18a3f95bb",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-01-18T10:30:06Z",
    "title_canon_sha256": "7da3ddb0a43e6026b1119dbfc48652e576ec7f2838b139f06a9adeae41d97040"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3009",
    "kind": "arxiv",
    "version": 1
  }
}