Pith Number

pith:BKFW42ZE

pith:2002:BKFW42ZE3VOCRHCVFD5DPWLTJ6

not attested not anchored not stored refs pending

Ground state and elementary excitations of single and binary Bose-Einstein condensates of trapped dipolar gases

K. Goral, L. Santos

arxiv:cond-mat/0203542 v2 · 2002-03-26 · 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{BKFW42ZE3VOCRHCVFD5DPWLTJ6}

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	2026-07-04T14:19:02.701921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a8b6e6b24dd5c289c5528fa37d9734fa0d9a1afdc1709247e5d4099b5ce6e22

Aliases

arxiv: cond-mat/0203542 · arxiv_version: cond-mat/0203542v2 · doi: 10.48550/arxiv.cond-mat/0203542 · pith_short_12: BKFW42ZE3VOC · pith_short_16: BKFW42ZE3VOCRHCV · pith_short_8: BKFW42ZE

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/BKFW42ZE3VOCRHCVFD5DPWLTJ6 \
  | 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: 0a8b6e6b24dd5c289c5528fa37d9734fa0d9a1afdc1709247e5d4099b5ce6e22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49077f84b85731a1a38c32116d68033fabc7dc5522466f795345bbe98653a949",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "2002-03-26T18:26:17Z",
    "title_canon_sha256": "61d5ad2e073945f3f68da70d456fdd73e8f0ec9bb14aaa83bd81959b8bdf380b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0203542",
    "kind": "arxiv",
    "version": 2
  }
}