Pith Number

pith:5QMVTNNU

pith:2001:5QMVTNNUUGLVQQ2BV6XXMPFGIK

not attested not anchored not stored refs pending

Broad and shifted iron-group emission lines in gamma-ray bursts as tests of the hypernova scenario

2), G.C. McLaughlin (1, G.E. Brown (1), H.A. Bethe (3) ((1) SUNY Stony Brook; (2) North Carolina State Univ.; (3) Cornell), R.A.M.J. Wijers (1)

arxiv:astro-ph/0110614 v1 · 2001-10-29 · 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{5QMVTNNUUGLVQQ2BV6XXMPFGIK}

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	2026-05-18T01:07:45.360411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec1959b5b4a197584341afaf763ca642b1a1b71029a795a239efdcf3c368188c

Aliases

arxiv: astro-ph/0110614 · arxiv_version: astro-ph/0110614v1 · doi: 10.48550/arxiv.astro-ph/0110614 · pith_short_12: 5QMVTNNUUGLV · pith_short_16: 5QMVTNNUUGLVQQ2B · pith_short_8: 5QMVTNNU

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/5QMVTNNUUGLVQQ2BV6XXMPFGIK \
  | 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: ec1959b5b4a197584341afaf763ca642b1a1b71029a795a239efdcf3c368188c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45892b103e1db403f702b8c338b6188ae199df43138e33f04b3d8107a209fff8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-10-29T15:22:20Z",
    "title_canon_sha256": "86144e7d4a610bb48b77ee43be90157038ee5c5e7bce933f19dcfa206b7b6e86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0110614",
    "kind": "arxiv",
    "version": 1
  }
}