Pith Number

pith:P2S3BWD7

pith:2011:P2S3BWD75FOI7M5JXKKHFNIL6L

not attested not anchored not stored refs pending

Pair Superfluidity of Three-Body Constrained Bosons in Two Dimensions

Lars Bonnes, Stefan Wessel

arxiv:1101.5991 v1 · 2011-01-31 · 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{P2S3BWD75FOI7M5JXKKHFNIL6L}

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	2026-05-18T04:22:31.760233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ea5b0d87fe95c8fb3a9ba9472b50bf2e8012e8695b93aaea376f3d581df6801

Aliases

arxiv: 1101.5991 · arxiv_version: 1101.5991v1 · doi: 10.48550/arxiv.1101.5991 · pith_short_12: P2S3BWD75FOI · pith_short_16: P2S3BWD75FOI7M5J · pith_short_8: P2S3BWD7

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/P2S3BWD75FOI7M5JXKKHFNIL6L \
  | 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: 7ea5b0d87fe95c8fb3a9ba9472b50bf2e8012e8695b93aaea376f3d581df6801

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ef7051500a0d9841ada85426abad34d47d9dea9201275afdf5437b72f94cf7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-01-31T15:34:44Z",
    "title_canon_sha256": "16836e2da06865f4cc690bf156a82907b0af04ba4fa767954276e452d51c7101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5991",
    "kind": "arxiv",
    "version": 1
  }
}