Pith Number

pith:O5ZMQAYF

pith:2015:O5ZMQAYFYWQBQSGPUOQTE4ADXB

not attested not anchored not stored refs pending

Criteria for particle entanglement in many-body systems of bosons

J. Chwedenczuk, M. Trippenbach, P. Szankowski, T. Wasak

arxiv:1504.06189 v1 · 2015-04-23 · quant-ph · 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{O5ZMQAYFYWQBQSGPUOQTE4ADXB}

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	2026-05-18T02:18:02.312903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7772c80305c5a01848cfa3a1327003b8419ca0c6867a97e20f64e9381ee6f2bf

Aliases

arxiv: 1504.06189 · arxiv_version: 1504.06189v1 · doi: 10.48550/arxiv.1504.06189 · pith_short_12: O5ZMQAYFYWQB · pith_short_16: O5ZMQAYFYWQBQSGP · pith_short_8: O5ZMQAYF

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/O5ZMQAYFYWQBQSGPUOQTE4ADXB \
  | 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: 7772c80305c5a01848cfa3a1327003b8419ca0c6867a97e20f64e9381ee6f2bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33fcf98ecee45af114a1bc669656f4c9fc33bfa55cc5eae86d161652ebcde256",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-04-23T14:04:09Z",
    "title_canon_sha256": "5c5628e9e51336a4d6c04886008a5a1a5ce840a12ea72f46833c128262c2374e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.06189",
    "kind": "arxiv",
    "version": 1
  }
}