Pith Number

pith:GGKXNDAE

pith:2004:GGKXNDAECXF6V2D5O54KYDMKD5

not attested not anchored not stored refs pending

SiO Maser Survey of IRAS Sources in the Inner Galactic Disk

A. Miyazaki, H. Imai, H. Izumiura, I. S. Glass, J. Nakashima, O. Kameya, S. Deguchi, T. Fujii, Y. Ita, Y. Nakada

arxiv:astro-ph/0407419 v1 · 2004-07-20 · 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{GGKXNDAECXF6V2D5O54KYDMKD5}

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	2026-05-18T01:40:36.864716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3195768c0415cbeae87d7778ac0d8a1f43a200a97c15299522a74201a0f5ce09

Aliases

arxiv: astro-ph/0407419 · arxiv_version: astro-ph/0407419v1 · doi: 10.48550/arxiv.astro-ph/0407419 · pith_short_12: GGKXNDAECXF6 · pith_short_16: GGKXNDAECXF6V2D5 · pith_short_8: GGKXNDAE

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/GGKXNDAECXF6V2D5O54KYDMKD5 \
  | 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: 3195768c0415cbeae87d7778ac0d8a1f43a200a97c15299522a74201a0f5ce09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6d48f14dc67e13760ad100b6b914e28c750d67b1ef6266c57aa118fe14e9c15",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-07-20T06:55:37Z",
    "title_canon_sha256": "83c2ec81ceb3ea652b0a8be28bee4e9871a818785017e4600922b21860d7a638"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0407419",
    "kind": "arxiv",
    "version": 1
  }
}