Pith Number

pith:2BNISQF3

pith:2003:2BNISQF3LDZMSNJGZJKXTJP5HX

not attested not anchored not stored refs pending

Optical-Infrared ANDICAM Observations of the Transient Associated with GRB 030329

B. P. Schmidt (ANU), C. D. Bailyn, J. S. Bloom (Harvard/CfA), M. M. Buxton (Yale), P. G. van Dokkum, S. R. Kulkarni (CIT)

arxiv:astro-ph/0308034 v2 · 2003-08-02 · 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{2BNISQF3LDZMSNJGZJKXTJP5HX}

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

A revamped understanding of Cosmic Rays and Gamma-Ray Bursts

Receipt and verification

First computed	2026-07-04T17:15:51.287247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d05a8940bb58f2c93526ca5579a5fd3df6af71c861fe829099a0b435249727f2

Aliases

arxiv: astro-ph/0308034 · arxiv_version: astro-ph/0308034v2 · doi: 10.48550/arxiv.astro-ph/0308034 · pith_short_12: 2BNISQF3LDZM · pith_short_16: 2BNISQF3LDZMSNJG · pith_short_8: 2BNISQF3

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/2BNISQF3LDZMSNJGZJKXTJP5HX \
  | 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: d05a8940bb58f2c93526ca5579a5fd3df6af71c861fe829099a0b435249727f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b7c82386601cd8ce0602d4e055e591356dde93c14e71fc75c1ea8a86191ad11",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-08-02T20:13:37Z",
    "title_canon_sha256": "ec7e7bf9a2522e51a718f316a50b36388b9900faa7f8a6792f25b644b78dc639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0308034",
    "kind": "arxiv",
    "version": 2
  }
}