Pith Number

pith:EAZQJNPY

pith:2010:EAZQJNPYODHEPLO4MJMRTFUE4B

not attested not anchored not stored refs pending

Thermodynamic Evidence for Water as a Quantum Mechanical Liquid

A. Widom, D. Drosdoff, J. Swain, S. Sivasubramanian, Y.N. Srivastava

arxiv:1001.4090 v2 · 2010-01-22 · cond-mat.other · physics.chem-ph · quant-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{EAZQJNPYODHEPLO4MJMRTFUE4B}

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	2026-05-18T01:24:38.944105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

203304b5f870ce47addc6259199684e04754e8fa9032e0ce70e2694a7e356915

Aliases

arxiv: 1001.4090 · arxiv_version: 1001.4090v2 · doi: 10.48550/arxiv.1001.4090 · pith_short_12: EAZQJNPYODHE · pith_short_16: EAZQJNPYODHEPLO4 · pith_short_8: EAZQJNPY

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/EAZQJNPYODHEPLO4MJMRTFUE4B \
  | 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: 203304b5f870ce47addc6259199684e04754e8fa9032e0ce70e2694a7e356915

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16a2892ae88872c43f57035a4917fc632d9ae014d04be6da09cdaf4b743580f5",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2010-01-22T21:29:21Z",
    "title_canon_sha256": "b713350bd51160b12a271a562573d7a0c6dd7cf77891fabd06603be97c61dacc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.4090",
    "kind": "arxiv",
    "version": 2
  }
}