Pith Number

pith:EWKE7EAX

pith:2013:EWKE7EAXH6GAYRI6ZVNI5LU7QH

not attested not anchored not stored refs pending

Interacting spin-1 bosons in a two-dimensional optical lattice

F. H\'ebert, G.G. Batrouni, L. de Forges de Parny, V.G. Rousseau

arxiv:1306.5515 v2 · 2013-06-24 · 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{EWKE7EAXH6GAYRI6ZVNI5LU7QH}

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	2026-05-18T01:49:08.876604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25944f90173f8c0c451ecd5a8eae9f81edd1b68061df3699470a0db0d8030904

Aliases

arxiv: 1306.5515 · arxiv_version: 1306.5515v2 · doi: 10.48550/arxiv.1306.5515 · pith_short_12: EWKE7EAXH6GA · pith_short_16: EWKE7EAXH6GAYRI6 · pith_short_8: EWKE7EAX

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/EWKE7EAXH6GAYRI6ZVNI5LU7QH \
  | 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: 25944f90173f8c0c451ecd5a8eae9f81edd1b68061df3699470a0db0d8030904

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c523b9fd2c650a41427b787595ed9d2cc2a63ce0f0d3e63a04b1a701b1b390ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-06-24T06:24:40Z",
    "title_canon_sha256": "5748a04fee2cf6108477bfa2f4e26c0b31a8f0dc32e95cc5778f08eb0ae21333"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5515",
    "kind": "arxiv",
    "version": 2
  }
}