Pith Number

pith:5BM7BVPL

pith:2014:5BM7BVPLT52PN66XUD6IXKQQRM

not attested not anchored not stored refs pending

The catalogues and mid-infrared environment of Interstellar OH Masers

Haihua Qiao, Juan Li, Xi Chen, Xingwu Zheng, Zhiqiang Shen

arxiv:1404.4677 v1 · 2014-04-18 · 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{5BM7BVPLT52PN66XUD6IXKQQRM}

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	2026-05-18T02:53:55.437445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e859f0d5eb9f74f6fbd7a0fc8baa108b266304766c3f9e0aa8aabca8fc943fe0

Aliases

arxiv: 1404.4677 · arxiv_version: 1404.4677v1 · doi: 10.48550/arxiv.1404.4677 · pith_short_12: 5BM7BVPLT52P · pith_short_16: 5BM7BVPLT52PN66X · pith_short_8: 5BM7BVPL

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/5BM7BVPLT52PN66XUD6IXKQQRM \
  | 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: e859f0d5eb9f74f6fbd7a0fc8baa108b266304766c3f9e0aa8aabca8fc943fe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "011d2fa5a95fbc9eeba4167b47055be678afc5e5b056d3fe408cbd042a714832",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-04-18T01:47:44Z",
    "title_canon_sha256": "fea88d82c86f2d6e21c0728571024114dcc2d42e3a26105c219838aca867ddfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4677",
    "kind": "arxiv",
    "version": 1
  }
}