Pith Number

pith:WZBILGFV

pith:1994:WZBILGFV7FK7HZPHNUVI5KEV3L

not attested not anchored not stored refs pending

Atomic Bose Gas with Negative Scattering Length

H.T.C. Stoof

arxiv:cond-mat/9402041 v1 · 1994-02-09 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WZBILGFV7FK7HZPHNUVI5KEV3L}

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	2026-07-04T15:56:37.152597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6428598b5f955f3e5e76d2a8ea895dac63f2d590adc92fb81a135aeda2556ed

Aliases

arxiv: cond-mat/9402041 · arxiv_version: cond-mat/9402041v1 · doi: 10.48550/arxiv.cond-mat/9402041 · pith_short_12: WZBILGFV7FK7 · pith_short_16: WZBILGFV7FK7HZPH · pith_short_8: WZBILGFV

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/WZBILGFV7FK7HZPHNUVI5KEV3L \
  | 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: b6428598b5f955f3e5e76d2a8ea895dac63f2d590adc92fb81a135aeda2556ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91952379e7f4befd0f994fc0eae4ff4a102219aa0af8575ad61d287b2ab9a175",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1994-02-09T08:36:46Z",
    "title_canon_sha256": "c5207ab32cb223681fc08b38f3a7052206c7c48ba22573b22ee5d86411a894d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9402041",
    "kind": "arxiv",
    "version": 1
  }
}