Pith Number

pith:AZXDEKAP

pith:2012:AZXDEKAPMRJR4ZANKEDEOCGC2B

not attested not anchored not stored refs pending

Preliminary Heat Capacity and Vapor Pressure Measurements of 2D 4He on ZYX Graphite

Hiroshi Fukuyama, K. Matsui, S. Nakamura, T. Matsui

arxiv:1207.3842 v2 · 2012-07-16 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AZXDEKAPMRJR4ZANKEDEOCGC2B}

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	2026-05-18T01:56:17.713349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

066e32280f64531e640d51064708c2d041d2c7f99fc9815d1761e3d2f9dab354

Aliases

arxiv: 1207.3842 · arxiv_version: 1207.3842v2 · doi: 10.48550/arxiv.1207.3842 · pith_short_12: AZXDEKAPMRJR · pith_short_16: AZXDEKAPMRJR4ZAN · pith_short_8: AZXDEKAP

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/AZXDEKAPMRJR4ZANKEDEOCGC2B \
  | 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: 066e32280f64531e640d51064708c2d041d2c7f99fc9815d1761e3d2f9dab354

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b58618b91c78fe26b72ec0738a1e25e92539bba949672016d20e18d4d5c3986c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2012-07-16T23:02:17Z",
    "title_canon_sha256": "bb3c8b7ec5f3bcd6bcc1a6d3ddfa9496c56cdc7c4444feb1a119e9422e2e841e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3842",
    "kind": "arxiv",
    "version": 2
  }
}