Pith Number

pith:GFGWAQZM

pith:2013:GFGWAQZMDC46TFOWTUJ2ARIYMX

not attested not anchored not stored refs pending

HI Absorption Toward HII Regions at Small Galactic Longitudes

C. Jones, J.M. Dickey, J.R. Dawson, L.D. Anderson, N.M. McClure-Griffiths, T.M. Bania

arxiv:1308.2769 v1 · 2013-08-13 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFGWAQZMDC46TFOWTUJ2ARIYMX}

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	2026-05-18T01:48:15.999588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

314d60432c18b9e995d69d13a0451865f367ab767441b761d5275488b8ef3e9e

Aliases

arxiv: 1308.2769 · arxiv_version: 1308.2769v1 · doi: 10.48550/arxiv.1308.2769 · pith_short_12: GFGWAQZMDC46 · pith_short_16: GFGWAQZMDC46TFOW · pith_short_8: GFGWAQZM

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/GFGWAQZMDC46TFOWTUJ2ARIYMX \
  | 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: 314d60432c18b9e995d69d13a0451865f367ab767441b761d5275488b8ef3e9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "734d9ab9830ee1c57a45177398301729ecb7fde435f9ab399d286e5b3855ab64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-08-13T06:51:20Z",
    "title_canon_sha256": "9a449c9418ca424bb6120d05a476b569f5b080e27d565a4a91a098adfceb2a5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2769",
    "kind": "arxiv",
    "version": 1
  }
}