Pith Number

pith:HXQKXF66

pith:2022:HXQKXF6657VDNESAIV4GOPMBST

not attested not anchored not stored refs pending

Gas phase Elemental abundances in Molecular cloudS (GEMS) VI. A sulphur journey across star-forming regions: study of thioformaldehyde emission

A. Fuente, D. Navarro-Almaida, E. Roueff, G. Esplugues, G. M. Mu\~noz Caro, L. Majumdar, M. Rodriguez-Baras, P. Caselli, P. Riviere-Marichalar, R. Bachiller, R. Martin-Domenech, S. Spezzano, V. Wakelam

arxiv:2204.02645 v1 · 2022-04-06 · astro-ph.SR · 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{HXQKXF6657VDNESAIV4GOPMBST}

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	2026-07-05T04:33:34.360407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3de0ab97deefea3692404578673d8194fa518b20d0999e39b313856727475d59

Aliases

arxiv: 2204.02645 · arxiv_version: 2204.02645v1 · doi: 10.48550/arxiv.2204.02645 · pith_short_12: HXQKXF6657VD · pith_short_16: HXQKXF6657VDNESA · pith_short_8: HXQKXF66

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/HXQKXF6657VDNESAIV4GOPMBST \
  | 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: 3de0ab97deefea3692404578673d8194fa518b20d0999e39b313856727475d59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d0904d63acb79a707279a27042ef3499c2a072a0d2f5037d5f8f23b898a5a23",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-04-06T08:02:49Z",
    "title_canon_sha256": "29a26319091b43f080510bf9db099530a2771d4c928efca0b12c43d64cbe840a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.02645",
    "kind": "arxiv",
    "version": 1
  }
}