Pith Number

pith:CVEJ6JT7

pith:2011:CVEJ6JT72ZDI26UUXU7EK6JK63

not attested not anchored not stored refs pending

Witness to Detect The Genuine Multipartite Semiquantum for Arbitrary N Partite Quantum State

Zhi-Hao Ma, Zhi-Hua Chen

arxiv:1108.4174 v2 · 2011-08-21 · 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{CVEJ6JT72ZDI26UUXU7EK6JK63}

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	2026-05-18T04:14:54.659838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15489f267fd6468d7a94bd3e45792af6c6cca2a73cf00d63729529f7c3ff727b

Aliases

arxiv: 1108.4174 · arxiv_version: 1108.4174v2 · doi: 10.48550/arxiv.1108.4174 · pith_short_12: CVEJ6JT72ZDI · pith_short_16: CVEJ6JT72ZDI26UU · pith_short_8: CVEJ6JT7

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/CVEJ6JT72ZDI26UUXU7EK6JK63 \
  | 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: 15489f267fd6468d7a94bd3e45792af6c6cca2a73cf00d63729529f7c3ff727b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2128b337e148f607c13d36ae3e88568ee091cfe534ce6a1517de7a60b1b065de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-08-21T09:56:41Z",
    "title_canon_sha256": "456c366da97fe919d3eaa93ae0f7706b5d97c00145a86eb69a53806b174c3524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4174",
    "kind": "arxiv",
    "version": 2
  }
}