Pith Number

pith:3SZCEXQB

pith:2022:3SZCEXQBHSNP4HE76M2IKN7A5D

not attested not anchored not stored refs pending

Identifying the most constraining ice observations to infer molecular binding energies

Elena Sellentin, Johannes Heyl, Jonathan Holdship, Serena Viti

arxiv:2209.09347 v1 · 2022-09-19 · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3SZCEXQBHSNP4HE76M2IKN7A5D}

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	2026-07-05T05:01:31.706827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcb2225e013c9afe1c9ff3348537e0e8cffd4cb6fe4c11a1b0566dbedfcc5d36

Aliases

arxiv: 2209.09347 · arxiv_version: 2209.09347v1 · doi: 10.48550/arxiv.2209.09347 · pith_short_12: 3SZCEXQBHSNP · pith_short_16: 3SZCEXQBHSNP4HE7 · pith_short_8: 3SZCEXQB

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/3SZCEXQBHSNP4HE76M2IKN7A5D \
  | 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: dcb2225e013c9afe1c9ff3348537e0e8cffd4cb6fe4c11a1b0566dbedfcc5d36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d089400fd5683e6aa072927ac828620df37ad045490bfd28cd027f7d4e5bb817",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-09-19T20:54:26Z",
    "title_canon_sha256": "18d7c99f029f1534dced282ea8a6e99c708ed24bd5eb46f5038de3db867681dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.09347",
    "kind": "arxiv",
    "version": 1
  }
}