Pith Number

pith:RX4XDFKW

pith:2013:RX4XDFKWD26PC6A3NDI4SM24HC

not attested not anchored not stored refs pending

Understanding water's anomalies with locally favored structures

Hajime Tanaka, John Russo

arxiv:1308.4231 v1 · 2013-08-20 · cond-mat.soft · 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{RX4XDFKWD26PC6A3NDI4SM24HC}

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	2026-05-18T01:48:13.576742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8df97195561ebcf1781b68d1c9335c38b6f5e96897f6de69f948f58fb9d1f673

Aliases

arxiv: 1308.4231 · arxiv_version: 1308.4231v1 · doi: 10.48550/arxiv.1308.4231 · pith_short_12: RX4XDFKWD26P · pith_short_16: RX4XDFKWD26PC6A3 · pith_short_8: RX4XDFKW

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/RX4XDFKWD26PC6A3NDI4SM24HC \
  | 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: 8df97195561ebcf1781b68d1c9335c38b6f5e96897f6de69f948f58fb9d1f673

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54baf44d1f3abe251b4aaf6407819ace364893a908b1d27638785a75b789d3de",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-08-20T05:27:28Z",
    "title_canon_sha256": "05069b52f2329e8ed1bbc0b04bcaaf6dd02977779d492cc091a68bbb8a935b7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4231",
    "kind": "arxiv",
    "version": 1
  }
}