Pith Number

pith:G3WAVNZC

pith:2017:G3WAVNZCC4VGUZC5OB7NYEPZCB

not attested not anchored not stored refs pending

A 95 GHz Methanol Emission Survey Toward Eight Small Supernova Remnants

Deng-Rong Lu, Xi Chen, Xinyu Du, Yan Sun, Ye Xu, Yingjie Li, Zhi-Qiang Shen

arxiv:1709.00974 v1 · 2017-09-04 · 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{G3WAVNZCC4VGUZC5OB7NYEPZCB}

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	2026-05-18T00:27:43.648912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36ec0ab722172a6a645d707edc11f91071f6c5907a6cf248e82ff007675b8516

Aliases

arxiv: 1709.00974 · arxiv_version: 1709.00974v1 · doi: 10.48550/arxiv.1709.00974 · pith_short_12: G3WAVNZCC4VG · pith_short_16: G3WAVNZCC4VGUZC5 · pith_short_8: G3WAVNZC

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/G3WAVNZCC4VGUZC5OB7NYEPZCB \
  | 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: 36ec0ab722172a6a645d707edc11f91071f6c5907a6cf248e82ff007675b8516

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "567615d2284793d3f2612d2b3cc433391e3111038d8b0a973125a909ffa5fa0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-09-04T14:24:48Z",
    "title_canon_sha256": "cbda4a8ee08222003d51926c8ffb445f3e8c12b3f043af3bbf718a25ad0f86b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00974",
    "kind": "arxiv",
    "version": 1
  }
}