Pith Number

pith:XWKREHKX

pith:2013:XWKREHKX2DIZJFJMS673TODBZV

not attested not anchored not stored refs pending

Oscillating Entropy

E. Canessa

arxiv:1307.6681 v2 · 2013-07-25 · physics.data-an · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWKREHKX2DIZJFJMS673TODBZV}

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	2026-05-18T03:01:46.347853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd95121d57d0d194952c97bfb9b861cd436e91639a7954cc5aaf65049610bf5a

Aliases

arxiv: 1307.6681 · arxiv_version: 1307.6681v2 · doi: 10.48550/arxiv.1307.6681 · pith_short_12: XWKREHKX2DIZ · pith_short_16: XWKREHKX2DIZJFJM · pith_short_8: XWKREHKX

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/XWKREHKX2DIZJFJMS673TODBZV \
  | 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: bd95121d57d0d194952c97bfb9b861cd436e91639a7954cc5aaf65049610bf5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bca030c25cb40be72d8a62ca76114803a18f9edbdaf02f5092baa718f63e53ae",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2013-07-25T09:47:38Z",
    "title_canon_sha256": "3050b1147dca879600b44e23ba18f53877199914394f5bd2835100cf1d7cc2c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6681",
    "kind": "arxiv",
    "version": 2
  }
}