Pith Number

pith:SYOQWPKU

pith:2014:SYOQWPKUWNUAZIFVIMHVHLVARU

not attested not anchored not stored refs pending

The local unitary equivalence of multipartite pure states

Mao-Sheng Li, Shao-Ming Fei, Yan-Ling Wang, Zhu-Jun Zheng

arxiv:1407.2400 v1 · 2014-07-09 · quant-ph · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYOQWPKUWNUAZIFVIMHVHLVARU}

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	2026-05-18T01:37:47.493406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

961d0b3d54b3680ca0b5430f53aea08d02fd08ebeeebda2ea55b0c36911edb17

Aliases

arxiv: 1407.2400 · arxiv_version: 1407.2400v1 · doi: 10.48550/arxiv.1407.2400 · pith_short_12: SYOQWPKUWNUA · pith_short_16: SYOQWPKUWNUAZIFV · pith_short_8: SYOQWPKU

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/SYOQWPKUWNUAZIFVIMHVHLVARU \
  | 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: 961d0b3d54b3680ca0b5430f53aea08d02fd08ebeeebda2ea55b0c36911edb17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c390028b45346a6ae701155b6cf05d4968359fa2d6b8acdc11519d50fe18121",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-09T09:20:55Z",
    "title_canon_sha256": "c05bd9dddaded0e8016d7f46fb59504361251f25cbc1370fddfddfe6689bf624"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2400",
    "kind": "arxiv",
    "version": 1
  }
}