Pith Number

pith:4KIJMSVN

pith:2007:4KIJMSVNYDISOGF7A4SU7F4CDR

not attested not anchored not stored refs pending

The short GRB 051210 observed by Swift

A. Moretti, B. Zhang, D.N. Burrows, E. Troja, G.Chincarini, G. Cusumano, G. Tagliaferri, M. Capalbi, M. Perri, P.Giommi, P. Romano, S. Campana, T. Mineo, V. La Parola, V. Mangano

arxiv:astro-ph/0701818 v1 · 2007-01-29 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KIJMSVNYDISOGF7A4SU7F4CDR}

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	2026-05-18T04:36:20.403969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e290964aadc0d12718bf07254f97821c6d35cf8a7139a8804e087adbbe2f7f7d

Aliases

arxiv: astro-ph/0701818 · arxiv_version: astro-ph/0701818v1 · doi: 10.48550/arxiv.astro-ph/0701818 · pith_short_12: 4KIJMSVNYDIS · pith_short_16: 4KIJMSVNYDISOGF7 · pith_short_8: 4KIJMSVN

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/4KIJMSVNYDISOGF7A4SU7F4CDR \
  | 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: e290964aadc0d12718bf07254f97821c6d35cf8a7139a8804e087adbbe2f7f7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc166259c5fb96673e065290005a7dfb879e6d5903f9bfc81651c297b0458224",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-01-29T11:41:18Z",
    "title_canon_sha256": "c318015d26d5ab9b217521b48bd2ed17af969a1313596467a88259e8bea546ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0701818",
    "kind": "arxiv",
    "version": 1
  }
}