Pith Number

pith:Y653XXPC

pith:2010:Y653XXPCORKYKQI37LLBE4QC52

not attested not anchored not stored refs pending

Finite temperature damping of collective modes of a BCS-BEC crossover superfluid

W. Vincent Liu, Zixu Zhang

arxiv:1007.3694 v2 · 2010-07-21 · cond-mat.quant-gas · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y653XXPCORKYKQI37LLBE4QC52}

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	2026-05-18T04:27:47.582235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7bbbbdde2745585411bfad6127202eea21c3e0f9abadd0d71b74a08f5409b1b

Aliases

arxiv: 1007.3694 · arxiv_version: 1007.3694v2 · doi: 10.48550/arxiv.1007.3694 · pith_short_12: Y653XXPCORKY · pith_short_16: Y653XXPCORKYKQI3 · pith_short_8: Y653XXPC

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/Y653XXPCORKYKQI37LLBE4QC52 \
  | 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: c7bbbbdde2745585411bfad6127202eea21c3e0f9abadd0d71b74a08f5409b1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2e95df7c04953393605863825b618e0a55373dd60efc77872cf7e937134dd51",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-07-21T17:03:26Z",
    "title_canon_sha256": "802c1969fe4f9603a55b2d5ede6bd821c9312f5eefdaf7fe8b70477c0202c970"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3694",
    "kind": "arxiv",
    "version": 2
  }
}