Pith Number

pith:B67GMJQS

pith:2006:B67GMJQSEWLVA5LRHSEAPKCCDS

not attested not anchored not stored refs pending

Programmable unknown quantum-state discriminators with multiple copies of program and data: A Jordan basis approach

Bing He, J\'anos A. Bergou

arxiv:quant-ph/0610226 v3 · 2006-10-26 · 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{B67GMJQSEWLVA5LRHSEAPKCCDS}

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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.

Cited by

1 paper in Pith

Quantum Advantage in Storage and Retrieval of Isometry Channels

Receipt and verification

First computed	2026-05-18T01:08:45.400420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fbe66261225975075713c8807a8421ca321298e3120ec344d48945fd4da16fd

Aliases

arxiv: quant-ph/0610226 · arxiv_version: quant-ph/0610226v3 · doi: 10.48550/arxiv.quant-ph/0610226 · pith_short_12: B67GMJQSEWLV · pith_short_16: B67GMJQSEWLVA5LR · pith_short_8: B67GMJQS

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/B67GMJQSEWLVA5LRHSEAPKCCDS \
  | 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: 0fbe66261225975075713c8807a8421ca321298e3120ec344d48945fd4da16fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d54d748f6296ac80287f3837146086c8ec0ab017f4ee4973b31c8b4e07f33fbd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-10-26T16:16:33Z",
    "title_canon_sha256": "3ef301dea073507f0c3a33763ed2c015bd80bee35ce237c1b1fa4b00fd38ca75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0610226",
    "kind": "arxiv",
    "version": 3
  }
}