Pith Number

pith:EH6DSSWD

pith:2019:EH6DSSWDVDPAVFDLB5NZPNGAA5

not attested not anchored not stored refs pending

Two-particle quantum correlations in stochastically-coupled networks

Adrian Ortega, Armando Perez-Leija, Kurt Busch, Luis Benet, Mario A. Quiroz-Ju\'arez, Roberto de J. Le\'on-Montiel, Vicen\c{c} M\'endez

arxiv:1901.03027 v1 · 2019-01-10 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EH6DSSWDVDPAVFDLB5NZPNGAA5}

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	2026-05-17T23:44:29.627191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21fc394ac3a8de0a946b0f5b97b4c0074952ea6db410f1bef4d9de86c26226fd

Aliases

arxiv: 1901.03027 · arxiv_version: 1901.03027v1 · doi: 10.48550/arxiv.1901.03027 · pith_short_12: EH6DSSWDVDPA · pith_short_16: EH6DSSWDVDPAVFDL · pith_short_8: EH6DSSWD

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/EH6DSSWDVDPAVFDLB5NZPNGAA5 \
  | 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: 21fc394ac3a8de0a946b0f5b97b4c0074952ea6db410f1bef4d9de86c26226fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4975e8cf2afbe94e02c0bea89e7715cf24ce5a1f99b088f9311d2ba7813ad3b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-01-10T06:17:42Z",
    "title_canon_sha256": "c75e49791b93a8252e0f2aec57ab9cf248044e8b140e22e2f1b59feeb0e0eeab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03027",
    "kind": "arxiv",
    "version": 1
  }
}