Pith Number

pith:IPMZ2IEF

pith:2011:IPMZ2IEFFN2ATXKOXA2N323POZ

not attested not anchored not stored refs pending

Witnessing nonclassical multipartite states

A. Saguia, C. C. Rulli, M. S. Sarandy, Thiago R. de Oliveira

arxiv:1108.4001 v2 · 2011-08-19 · quant-ph · cond-mat.stat-mech · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPMZ2IEFFN2ATXKOXA2N323POZ}

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	2026-05-18T04:07:17.524831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43d99d20852b7409dd4eb834ddeb6f766acf1cd5e973d334a2e9aa8542542633

Aliases

arxiv: 1108.4001 · arxiv_version: 1108.4001v2 · doi: 10.48550/arxiv.1108.4001 · pith_short_12: IPMZ2IEFFN2A · pith_short_16: IPMZ2IEFFN2ATXKO · pith_short_8: IPMZ2IEF

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/IPMZ2IEFFN2ATXKOXA2N323POZ \
  | 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: 43d99d20852b7409dd4eb834ddeb6f766acf1cd5e973d334a2e9aa8542542633

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f834db2d726384e93e604c041d2a869bf6dcf82b7281984c0b1ea63e1b8236be",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-08-19T16:30:03Z",
    "title_canon_sha256": "41d33199ee95bad5700ab5168d4f4866073379c8ff0e83c49e0dbc271b3cad11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4001",
    "kind": "arxiv",
    "version": 2
  }
}