Pith Number

pith:GF53RPR7

pith:2011:GF53RPR7ZM67K7SB5UUL4S6MLN

not attested not anchored not stored refs pending

Ground state phase diagram of spin-1/2 bosons in a two-dimensional optical lattice

F. H\'ebert, G. G. Batrouni, L. de Forges de Parny, R. T. Scalettar, V. G. Rousseau

arxiv:1105.6141 v2 · 2011-05-31 · 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{GF53RPR7ZM67K7SB5UUL4S6MLN}

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	2026-05-18T03:55:21.657091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

317bb8be3fcb3df57e41ed28be4bcc5b72aebd744fc46fec917ecac1db4d9226

Aliases

arxiv: 1105.6141 · arxiv_version: 1105.6141v2 · doi: 10.48550/arxiv.1105.6141 · pith_short_12: GF53RPR7ZM67 · pith_short_16: GF53RPR7ZM67K7SB · pith_short_8: GF53RPR7

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/GF53RPR7ZM67K7SB5UUL4S6MLN \
  | 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: 317bb8be3fcb3df57e41ed28be4bcc5b72aebd744fc46fec917ecac1db4d9226

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e37470e0939f121d37f7367e8142bae53333d071673f224f33992da842ba23a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-05-31T00:32:40Z",
    "title_canon_sha256": "950b3b54bd73d36163092e356e16b7ada618983b4d472f33ffadeb8a1403088d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6141",
    "kind": "arxiv",
    "version": 2
  }
}