Pith Number

pith:3BHEN55C

pith:2011:3BHEN55CNYRFU3BG2KZXEKWDAG

not attested not anchored not stored refs pending

Thermal Phase transitions in attractive extended Bose-Hubbard Model with three-body constraint

Kwai-Kong Ng, Min-Fong Yang

arxiv:1101.4461 v2 · 2011-01-24 · 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{3BHEN55CNYRFU3BG2KZXEKWDAG}

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	2026-05-18T04:26:02.277388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d84e46f7a26e225a6c26d2b3722ac301bf0c6f9cdcf128f392333e7898eb6e1d

Aliases

arxiv: 1101.4461 · arxiv_version: 1101.4461v2 · doi: 10.48550/arxiv.1101.4461 · pith_short_12: 3BHEN55CNYRF · pith_short_16: 3BHEN55CNYRFU3BG · pith_short_8: 3BHEN55C

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/3BHEN55CNYRFU3BG2KZXEKWDAG \
  | 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: d84e46f7a26e225a6c26d2b3722ac301bf0c6f9cdcf128f392333e7898eb6e1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7065e1852539d8ab6a11934fb06d0102b09fba720178501a6dfacf1b77f0716f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-01-24T08:21:26Z",
    "title_canon_sha256": "718a2557d3486a2138015544630e173398a3c21fbc5a95cf7564c2686a302bb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4461",
    "kind": "arxiv",
    "version": 2
  }
}