Pith Number

pith:NTAIAIYV

pith:2011:NTAIAIYVCOZHL6R6HWN4UQHHWI

not attested not anchored not stored refs pending

Conditions on local operations to create quantum correlation

Duan-Lu Zhou, Heng Fan, Wu-Ming Liu, Xueyuan Hu

arxiv:1110.5109 v2 · 2011-10-24 · 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{NTAIAIYVCOZHL6R6HWN4UQHHWI}

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	2026-05-18T04:10:23.127383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cc080231513b275fa3e3d9bca40e7b2187f711565fae2f2b72e4a5d010ff582

Aliases

arxiv: 1110.5109 · arxiv_version: 1110.5109v2 · doi: 10.48550/arxiv.1110.5109 · pith_short_12: NTAIAIYVCOZH · pith_short_16: NTAIAIYVCOZHL6R6 · pith_short_8: NTAIAIYV

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/NTAIAIYVCOZHL6R6HWN4UQHHWI \
  | 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: 6cc080231513b275fa3e3d9bca40e7b2187f711565fae2f2b72e4a5d010ff582

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbfec494ac6be58ee40838a28fe976ee9495abd08aedc4325670f791fe34c42e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-10-24T01:30:44Z",
    "title_canon_sha256": "39ca18fd9391fd2dd0cb99d1adea2adc0087e3a17e28b565698d022b8284f615"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5109",
    "kind": "arxiv",
    "version": 2
  }
}