Pith Number

pith:WNBYPJ4W

pith:2012:WNBYPJ4WYPPPVZXLC5DIL2UNNI

not attested not anchored not stored refs pending

Fractional exclusion statistics -- the method to describe interacting particle systems as ideal gases

Dragos-Victor Anghel

arxiv:1207.6534 v1 · 2012-07-27 · cond-mat.quant-gas · 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{WNBYPJ4WYPPPVZXLC5DIL2UNNI}

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	2026-05-18T03:34:03.122531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b34387a796c3defae6eb174685ea8d6a094b0add9b051b2395535df6ce51b420

Aliases

arxiv: 1207.6534 · arxiv_version: 1207.6534v1 · doi: 10.48550/arxiv.1207.6534 · pith_short_12: WNBYPJ4WYPPP · pith_short_16: WNBYPJ4WYPPPVZXL · pith_short_8: WNBYPJ4W

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/WNBYPJ4WYPPPVZXLC5DIL2UNNI \
  | 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: b34387a796c3defae6eb174685ea8d6a094b0add9b051b2395535df6ce51b420

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47328532c56397bf8df3a6c0e88d1f887f994d2bab5f0a059021283eb3e3b49d",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-07-27T13:15:01Z",
    "title_canon_sha256": "2e30e725b719e4ee34a3c7a5ddfe978a111bd47fcf38d42d4c7e9cec63029a96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6534",
    "kind": "arxiv",
    "version": 1
  }
}