Pith Number

pith:G7IB6YMX

pith:2010:G7IB6YMXILTLX2M7LOF7EXAUU4

not attested not anchored not stored refs pending

Generalized X states of N qubits and their symmetries

A. R. P. Rau, Sai Vinjanampathy

arxiv:1005.4656 v1 · 2010-05-25 · 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{G7IB6YMXILTLX2M7LOF7EXAUU4}

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	2026-05-18T04:25:50.180840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37d01f619742e6bbe99f5b8bf25c14a725529366d64490d73157f40f3ef33f87

Aliases

arxiv: 1005.4656 · arxiv_version: 1005.4656v1 · doi: 10.48550/arxiv.1005.4656 · pith_short_12: G7IB6YMXILTL · pith_short_16: G7IB6YMXILTLX2M7 · pith_short_8: G7IB6YMX

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/G7IB6YMXILTLX2M7LOF7EXAUU4 \
  | 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: 37d01f619742e6bbe99f5b8bf25c14a725529366d64490d73157f40f3ef33f87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea1643574408abc359ca03c5037c8bfcb5d9f2ef91aa3c9f7ba017c9a8dfe796",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-05-25T18:52:29Z",
    "title_canon_sha256": "cb7c204b416c3bac4dacec76f65b48d1a9938a5ec39af1c793f5f6c49f3f6167"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.4656",
    "kind": "arxiv",
    "version": 1
  }
}