Pith Number

pith:CRZISSRA

pith:2014:CRZISSRAQWLIAE7GHABUGVQDXN

not attested not anchored not stored refs pending

Diffusion-desorption ratio of adsorbed CO and CO$_2$ on water ice

H.M. Cuppen, L.J. Karssemeijer

arxiv:1409.3038 v3 · 2014-09-10 · astro-ph.GA · physics.chem-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{CRZISSRAQWLIAE7GHABUGVQDXN}

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	2026-05-18T02:41:24.246543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1472894a2085968013e63803435603bb78fa8941954d18b4a14d3d391866c2ea

Aliases

arxiv: 1409.3038 · arxiv_version: 1409.3038v3 · doi: 10.48550/arxiv.1409.3038 · pith_short_12: CRZISSRAQWLI · pith_short_16: CRZISSRAQWLIAE7G · pith_short_8: CRZISSRA

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/CRZISSRAQWLIAE7GHABUGVQDXN \
  | 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: 1472894a2085968013e63803435603bb78fa8941954d18b4a14d3d391866c2ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fdbfde5d1eada0202e169643898abb78ec9bf768d1315c59dcb53f4cb652de6",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-10T12:05:25Z",
    "title_canon_sha256": "68ab73ac6055432b7496fc9848c190f6ac87d6e42cf64f03e28a9e811c6ad96f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3038",
    "kind": "arxiv",
    "version": 3
  }
}