Pith Number

pith:2RPKMYSD

pith:2014:2RPKMYSDJNCSZBFGEGC5XUYFDG

not attested not anchored not stored refs pending

The Combined Influence of Nuclear Quantum Effects and van der Waals Interactions on the Structure of Ambient Water

Brian Kolb, Jeffrey M. McMahon, Miguel A. Morales, Timo Thonhauser

arxiv:1402.2697 v1 · 2014-02-11 · 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{2RPKMYSDJNCSZBFGEGC5XUYFDG}

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	2026-05-18T02:59:17.608644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d45ea662434b452c84a62185dbd30519a2bf390dfab005079fafbfeac3d27769

Aliases

arxiv: 1402.2697 · arxiv_version: 1402.2697v1 · doi: 10.48550/arxiv.1402.2697 · pith_short_12: 2RPKMYSDJNCS · pith_short_16: 2RPKMYSDJNCSZBFG · pith_short_8: 2RPKMYSD

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/2RPKMYSDJNCSZBFGEGC5XUYFDG \
  | 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: d45ea662434b452c84a62185dbd30519a2bf390dfab005079fafbfeac3d27769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e3b31eadabcc162f302095efdfb9547c8410c9a150859d47ca43ffa4ff98f73",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-02-11T23:46:12Z",
    "title_canon_sha256": "1c1365717a4c03335c1ec55192c88f7982212358c5f9534e18ceacd87fb77af6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2697",
    "kind": "arxiv",
    "version": 1
  }
}