Pith Number

pith:YLRVAWDE

pith:2011:YLRVAWDEGLG52P2KNGKYJ2LAPI

not attested not anchored not stored refs pending

Classification of general n-qubit states under stochastic local operations and classical communication in terms of the rank of coefficient matrix

Dafa Li, Xiangrong Li

arxiv:1106.6105 v2 · 2011-06-30 · 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{YLRVAWDEGLG52P2KNGKYJ2LAPI}

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	2026-05-18T03:56:24.239900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2e350586432cddd3f4a699584e9607a075cf6f9ad63bdf40d99d126003e26fd

Aliases

arxiv: 1106.6105 · arxiv_version: 1106.6105v2 · doi: 10.48550/arxiv.1106.6105 · pith_short_12: YLRVAWDEGLG5 · pith_short_16: YLRVAWDEGLG52P2K · pith_short_8: YLRVAWDE

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/YLRVAWDEGLG52P2KNGKYJ2LAPI \
  | 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: c2e350586432cddd3f4a699584e9607a075cf6f9ad63bdf40d99d126003e26fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b96ad388124aeb8d2851830f6350f66f5f6cb223736fe2dfa957969b58d17d25",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-06-30T02:14:25Z",
    "title_canon_sha256": "128dbf786c2ca1dbaa60e97a2597101a45339149c8f9579eb89d11d8e0f033dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.6105",
    "kind": "arxiv",
    "version": 2
  }
}