Pith Number

pith:C7BN2BDX

pith:2014:C7BN2BDXGUGVHZFSUAHVSAERE2

not attested not anchored not stored refs pending

Quantum correlations expressed as information and entropic inequalities for composite and noncomposite systems

Margarita A Man'ko, Vladimir I Man'ko

arxiv:1403.1490 v1 · 2014-03-06 · 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{C7BN2BDXGUGVHZFSUAHVSAERE2}

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	2026-05-18T01:44:18.874980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17c2dd0477350d53e4b2a00f590091268186379931aef237b09271b67931d94e

Aliases

arxiv: 1403.1490 · arxiv_version: 1403.1490v1 · doi: 10.48550/arxiv.1403.1490 · pith_short_12: C7BN2BDXGUGV · pith_short_16: C7BN2BDXGUGVHZFS · pith_short_8: C7BN2BDX

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/C7BN2BDXGUGVHZFSUAHVSAERE2 \
  | 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: 17c2dd0477350d53e4b2a00f590091268186379931aef237b09271b67931d94e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb4ba9256ac00f3d1681bc027f708e26f4cd0a8f4dc677f657219e1482f5684f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-03-06T16:53:36Z",
    "title_canon_sha256": "e0c47f9bfde9a94d53bce4c1ca7f9bd1e76cf7eb3abc6d2c378cfaf91ef2f1fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1490",
    "kind": "arxiv",
    "version": 1
  }
}