Pith Number

pith:U7IB36FW

pith:2002:U7IB36FWO2OP6JF4HGZ3EEFLEJ

not attested not anchored not stored refs pending

Superfluidity and Swallowtails; Hysteretic Behavior in Bose Condensates

Erich J. Mueller

arxiv:cond-mat/0207677 v2 · 2002-07-29 · 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{U7IB36FWO2OP6JF4HGZ3EEFLEJ}

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	2026-05-18T03:24:32.866504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7d01df8b6769cff24bc39b3b210ab2266c500f09b4d9e164b1f2e57ffcc6c5c

Aliases

arxiv: cond-mat/0207677 · arxiv_version: cond-mat/0207677v2 · doi: 10.48550/arxiv.cond-mat/0207677 · pith_short_12: U7IB36FWO2OP · pith_short_16: U7IB36FWO2OP6JF4 · pith_short_8: U7IB36FW

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/U7IB36FWO2OP6JF4HGZ3EEFLEJ \
  | 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: a7d01df8b6769cff24bc39b3b210ab2266c500f09b4d9e164b1f2e57ffcc6c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c648c96c766aa6310d8098d9f3ddef13aeb200d090c086b5ced2640fb1feec6f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "2002-07-29T11:15:22Z",
    "title_canon_sha256": "412f078ba073be73acdbd444938539b9f533084f295ddd557c3f0431dd7ccc57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0207677",
    "kind": "arxiv",
    "version": 2
  }
}