Pith Number

pith:ZS2TYWUV

pith:2010:ZS2TYWUVR3KCZIWKG32RWPO5H2

not attested not anchored not stored refs pending

The evolution from BCS to BEC superfluidity in the presence of disorder

C. A. R. S\'a de Melo, Li Han

arxiv:1012.2293 v1 · 2010-12-10 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZS2TYWUVR3KCZIWKG32RWPO5H2}

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	2026-05-18T04:02:52.906125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccb53c5a958ed42ca2ca36f51b3ddd3e90d63bea5e1f1093111cc587f92e9bea

Aliases

arxiv: 1012.2293 · arxiv_version: 1012.2293v1 · doi: 10.48550/arxiv.1012.2293 · pith_short_12: ZS2TYWUVR3KC · pith_short_16: ZS2TYWUVR3KCZIWK · pith_short_8: ZS2TYWUV

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/ZS2TYWUVR3KCZIWKG32RWPO5H2 \
  | 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: ccb53c5a958ed42ca2ca36f51b3ddd3e90d63bea5e1f1093111cc587f92e9bea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7906f21dbd9934583eb331342baffcf2399875cf3569b4ed29a9cd19dfc6cca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-12-10T15:35:29Z",
    "title_canon_sha256": "28e75401a16384b55876b28cfbf037cd54f88f19b5f49b066b7c404017b12586"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2293",
    "kind": "arxiv",
    "version": 1
  }
}