Pith Number

pith:E57YT4MR

pith:2014:E57YT4MREJTVJ2STA5P7PB55JR

not attested not anchored not stored refs pending

Anomalous quantum and isotope effects in water clusters: Physical phenomenon, model artifact, or bad approximation?

Sandra E. Brown, Vladimir A. Mandelshtam

arxiv:1409.8240 v1 · 2014-09-29 · physics.atm-clus · 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{E57YT4MREJTVJ2STA5P7PB55JR}

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	2026-05-18T02:41:33.512153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

277f89f191226754ea53075ff787bd4c7c03c5051dd0c6a2d15f9f84171efdd4

Aliases

arxiv: 1409.8240 · arxiv_version: 1409.8240v1 · doi: 10.48550/arxiv.1409.8240 · pith_short_12: E57YT4MREJTV · pith_short_16: E57YT4MREJTVJ2ST · pith_short_8: E57YT4MR

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/E57YT4MREJTVJ2STA5P7PB55JR \
  | 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: 277f89f191226754ea53075ff787bd4c7c03c5051dd0c6a2d15f9f84171efdd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b18ee753babc4885e85ebd4caadd06fe9042321676bd90f27e43bd70817f647",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2014-09-29T19:11:07Z",
    "title_canon_sha256": "434869eb21af5986f8e06dfaf0fd8947ff87833c0cd8809e071c5546a696a759"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.8240",
    "kind": "arxiv",
    "version": 1
  }
}