Pith Number

pith:HE3DX6OS

pith:2012:HE3DX6OSNERCRIPL6XM75FZW4I

not attested not anchored not stored refs pending

Entanglement detection beyond the CCNR criterion for infinite-dimensions

Jinchuan Hou, Yu Guo

arxiv:1204.1612 v2 · 2012-04-07 · 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{HE3DX6OSNERCRIPL6XM75FZW4I}

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	2026-05-18T03:27:42.891365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39363bf9d2692228a1ebf5d9fe9736e22fde4df08db35f685bf3078261168c8c

Aliases

arxiv: 1204.1612 · arxiv_version: 1204.1612v2 · doi: 10.48550/arxiv.1204.1612 · pith_short_12: HE3DX6OSNERC · pith_short_16: HE3DX6OSNERCRIPL · pith_short_8: HE3DX6OS

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/HE3DX6OSNERCRIPL6XM75FZW4I \
  | 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: 39363bf9d2692228a1ebf5d9fe9736e22fde4df08db35f685bf3078261168c8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a997a98bf20bea01e36d85c5e55919e086b52b2a5a7d6369850cc9c1c7e834c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-04-07T08:32:27Z",
    "title_canon_sha256": "ee5a5e06c33ae561714982e505df7d10112a0be339db20314b3f2c1497dab377"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1612",
    "kind": "arxiv",
    "version": 2
  }
}