Pith Number

pith:7ILAKEJB

pith:2006:7ILAKEJB3BAK4HIVONIHFOEPUU

not attested not anchored not stored refs pending

Astrophysics: A burst of new ideas

Bing Zhang (UNLV)

arxiv:astro-ph/0612614 v1 · 2006-12-21 · 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{7ILAKEJB3BAK4HIVONIHFOEPUU}

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.

Cited by

1 paper in Pith

Earliest simultaneous multi-color optical observations of GRB 230328B: from 41 seconds to the host-galaxy identification

Receipt and verification

First computed	2026-07-04T16:59:53.890179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa16051121d840ae1d15735072b88fa505716de73a35cbedf2ec0c18ed71afcd

Aliases

arxiv: astro-ph/0612614 · arxiv_version: astro-ph/0612614v1 · doi: 10.48550/arxiv.astro-ph/0612614 · pith_short_12: 7ILAKEJB3BAK · pith_short_16: 7ILAKEJB3BAK4HIV · pith_short_8: 7ILAKEJB

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/7ILAKEJB3BAK4HIVONIHFOEPUU \
  | 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: fa16051121d840ae1d15735072b88fa505716de73a35cbedf2ec0c18ed71afcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be6954c058011570b0813003daab16f502db8cb9f01510d68e3b34e5bf13400d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-12-21T01:55:55Z",
    "title_canon_sha256": "2354b7246558e21892458e57160364a34600b310ce614b14205dac485dc10877"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0612614",
    "kind": "arxiv",
    "version": 1
  }
}