Pith Number

pith:ON6ZCMCL

pith:2013:ON6ZCMCL4WLHITP4NKRLCYAC4S

not attested not anchored not stored refs pending

A Note on Resistance of NPT to Mixture of Separable States

Bobo Hua, Ming-Jing Zhao, Shao-Ming Fei, Xiu-Hong Gao

arxiv:1307.6657 v1 · 2013-07-25 · 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{ON6ZCMCL4WLHITP4NKRLCYAC4S}

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	2026-05-18T01:34:05.770985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

737d91304be596744dfc6aa2b16002e4b9526bb852e740c7ad168df057c32005

Aliases

arxiv: 1307.6657 · arxiv_version: 1307.6657v1 · doi: 10.48550/arxiv.1307.6657 · pith_short_12: ON6ZCMCL4WLH · pith_short_16: ON6ZCMCL4WLHITP4 · pith_short_8: ON6ZCMCL

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/ON6ZCMCL4WLHITP4NKRLCYAC4S \
  | 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: 737d91304be596744dfc6aa2b16002e4b9526bb852e740c7ad168df057c32005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4b00269b68fecc8c75732595f3897398b943d8c86766eccba2e675d4dcd25ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-25T08:16:10Z",
    "title_canon_sha256": "26b4b11513aa611a74f07c59ee985eae099b66cd48c914000b6ef15f1cf65f8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6657",
    "kind": "arxiv",
    "version": 1
  }
}