Pith Number

pith:GVFFOMKD

pith:2014:GVFFOMKDV2CS4WGBZHV7S4HDJN

not attested not anchored not stored refs pending

Recognizing molecular patterns by machine learning: an agnostic structural definition of the hydrogen bond

Michele Ceriotti, Piero Gasparotto

arxiv:1410.5447 v2 · 2014-10-16 · physics.chem-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GVFFOMKDV2CS4WGBZHV7S4HDJN}

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	2026-05-18T02:37:44.176067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

354a573143ae852e58c1c9ebf970e34b7f9a6248f25af4d490dcd57e632534cf

Aliases

arxiv: 1410.5447 · arxiv_version: 1410.5447v2 · doi: 10.48550/arxiv.1410.5447 · pith_short_12: GVFFOMKDV2CS · pith_short_16: GVFFOMKDV2CS4WGB · pith_short_8: GVFFOMKD

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/GVFFOMKDV2CS4WGBZHV7S4HDJN \
  | 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: 354a573143ae852e58c1c9ebf970e34b7f9a6248f25af4d490dcd57e632534cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5242590f2fcb4dcb9a4ef6aad5a83c6f22733a5a95e044f295c47537f94610d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-10-16T14:44:57Z",
    "title_canon_sha256": "edf7e6cd46bfde14307be4541ebf5f64294fe130200fb2fe317c938d986c66a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5447",
    "kind": "arxiv",
    "version": 2
  }
}