Pith Number

pith:KASNSQRC

pith:1998:KASNSQRC3RQOO3FRW36DHO3WEJ

not attested not anchored not stored refs pending

Investigations on finite ideal quantum gases

H.-J. Schmidt, J. Schnack (U. of Osnabrueck)

arxiv:cond-mat/9803151 v1 · 1998-03-12 · 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{KASNSQRC3RQOO3FRW36DHO3WEJ}

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	2026-05-18T01:39:30.983070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5024d94222dc60e76cb1b6fc33bb762257d588a28f6ada314a602f13fc1ba9e8

Aliases

arxiv: cond-mat/9803151 · arxiv_version: cond-mat/9803151v1 · doi: 10.48550/arxiv.cond-mat/9803151 · pith_short_12: KASNSQRC3RQO · pith_short_16: KASNSQRC3RQOO3FR · pith_short_8: KASNSQRC

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/KASNSQRC3RQOO3FRW36DHO3WEJ \
  | 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: 5024d94222dc60e76cb1b6fc33bb762257d588a28f6ada314a602f13fc1ba9e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98f92f85bf634862a6df10647b91f142bc62f3af34daa93418dedc222e0b1910",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "1998-03-12T15:00:33Z",
    "title_canon_sha256": "a731d7835ce6e1a9a6f4922016733eb553b5bdbc15371e6fd9ced4cab3cafabc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9803151",
    "kind": "arxiv",
    "version": 1
  }
}