Pith Number

pith:HBFZ7KHL

pith:2007:HBFZ7KHLQSPRPKYBRASZSDZGV2

not attested not anchored not stored refs pending

A Revised Estimate of the CO (J=1-0) Emission from the Host Galaxy of GRB 030329 Using the Nobeyama Millimeter Array

Akira Endo, Baltasar Vila-Vilaro, Bunyo Hatsukade, Kazuyuki Muraoka, Kotaro Kohno, Kouichiro Nakanishi, Kouji Ohta, Nario Kuno, Nobuyuki Kawai, Takeshi Okuda, Tomoka Tosaki, Yoshiaki SOFUE

arxiv:astro-ph/0702191 v1 · 2007-02-07 · 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{HBFZ7KHLQSPRPKYBRASZSDZGV2}

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	2026-05-18T04:29:06.670784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

384b9fa8eb849f17ab018825990f26aeb42140d3aceae2ad182aa2173a6840ef

Aliases

arxiv: astro-ph/0702191 · arxiv_version: astro-ph/0702191v1 · doi: 10.48550/arxiv.astro-ph/0702191 · pith_short_12: HBFZ7KHLQSPR · pith_short_16: HBFZ7KHLQSPRPKYB · pith_short_8: HBFZ7KHL

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/HBFZ7KHLQSPRPKYBRASZSDZGV2 \
  | 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: 384b9fa8eb849f17ab018825990f26aeb42140d3aceae2ad182aa2173a6840ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36de2761ee58e577e3812809844d43bec49a88b13d69c4e3238a309eff11fcc6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-02-07T14:15:03Z",
    "title_canon_sha256": "527944e595a9731c455a3be4846eefdebe12a6a1b8b1ad606dd3282dd7b03c43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0702191",
    "kind": "arxiv",
    "version": 1
  }
}