Pith Number

pith:LCOMY7PX

pith:2011:LCOMY7PXX33L7K2LPD3ZBOGP4T

not attested not anchored not stored refs pending

On Locality of Schmidt-Correlated States

Ming-Jing Zhao, Shao-Ming Fei

arxiv:1105.1640 v1 · 2011-05-09 · 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{LCOMY7PXX33L7K2LPD3ZBOGP4T}

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	2026-05-18T04:22:32.748261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

589ccc7df7bef6bfab4b78f790b8cfe4f9b98db625499117147fb18fd2ddfcd8

Aliases

arxiv: 1105.1640 · arxiv_version: 1105.1640v1 · doi: 10.48550/arxiv.1105.1640 · pith_short_12: LCOMY7PXX33L · pith_short_16: LCOMY7PXX33L7K2L · pith_short_8: LCOMY7PX

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/LCOMY7PXX33L7K2LPD3ZBOGP4T \
  | 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: 589ccc7df7bef6bfab4b78f790b8cfe4f9b98db625499117147fb18fd2ddfcd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01f09caeec679cd0cdf231562d4ef0ae10075ca57f1b2d6b3e30d3cbec85f51e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-05-09T11:44:57Z",
    "title_canon_sha256": "b9e8f3ffb60e0c41a216fb03ce76e01dcad29a0e7759dab961d76dd41bf9e6d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.1640",
    "kind": "arxiv",
    "version": 1
  }
}