Pith Number

pith:CFJLJDK3

pith:1998:CFJLJDK32OXGKXRJE4TLBJKGLG

not attested not anchored not stored refs pending

Expected characteristics of the subclass of Supernova Gamma-ray Bursts (S-GRBs)

D. A. Frail (NRAO), E. S. Phinney (CIT), F. Harrison, J. S. Bloom, S. R. Kulkarni, T. Prince

arxiv:astro-ph/9807050 v1 · 1998-07-05 · 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{CFJLJDK32OXGKXRJE4TLBJKGLG}

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	2026-07-04T16:06:50.179858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1152b48d5bd3ae655e292726b0a546599228081b50e2d2a16ee75ddade804465

Aliases

arxiv: astro-ph/9807050 · arxiv_version: astro-ph/9807050v1 · doi: 10.48550/arxiv.astro-ph/9807050 · pith_short_12: CFJLJDK32OXG · pith_short_16: CFJLJDK32OXGKXRJ · pith_short_8: CFJLJDK3

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/CFJLJDK32OXGKXRJE4TLBJKGLG \
  | 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: 1152b48d5bd3ae655e292726b0a546599228081b50e2d2a16ee75ddade804465

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c60c4dddefe7a609d99d5670d853b2f5ff6d552d9c8569c99ca91e36d66ce464",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-07-05T23:41:16Z",
    "title_canon_sha256": "9dcf004c71b063c64e7c930799027032e86cdd5aa541abbacc11f7f2b860e050"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9807050",
    "kind": "arxiv",
    "version": 1
  }
}