Pith Number

pith:BNXC7VCU

pith:2012:BNXC7VCULGO3YYRFAMJH6JZBNH

not attested not anchored not stored refs pending

BEC-BCS Crossover with Feshbach Resonance for Three-Hyperfine-Species Model

Guojun Zhu

arxiv:1212.6691 v1 · 2012-12-30 · cond-mat.quant-gas · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BNXC7VCULGO3YYRFAMJH6JZBNH}

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	2026-05-18T03:37:31.196835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b6e2fd454599dbc622503127f272169c14f55b00eb7419319c349d0b01273a0

Aliases

arxiv: 1212.6691 · arxiv_version: 1212.6691v1 · doi: 10.48550/arxiv.1212.6691 · pith_short_12: BNXC7VCULGO3 · pith_short_16: BNXC7VCULGO3YYRF · pith_short_8: BNXC7VCU

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/BNXC7VCULGO3YYRFAMJH6JZBNH \
  | 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: 0b6e2fd454599dbc622503127f272169c14f55b00eb7419319c349d0b01273a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6607fe988f5aaf64239fc99bc4c513d7ba88de253256e35ae096d6ce85fec82f",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-12-30T06:24:25Z",
    "title_canon_sha256": "ef795561705acceec72aa87bd322bf796263c7c0c49e13c2776000721d69fe27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6691",
    "kind": "arxiv",
    "version": 1
  }
}