Pith Number

pith:KTVALBZ5

pith:2006:KTVALBZ5PUZSML4XHMY5ZW34AB

not attested not anchored not stored refs pending

Sine distance for quantum states

A.E. Rastegin

arxiv:quant-ph/0602112 v1 · 2006-02-14 · 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{KTVALBZ5PUZSML4XHMY5ZW34AB}

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.

Cited by

1 paper in Pith

Maximum channel entropy principle and microcanonical channels

Receipt and verification

First computed	2026-07-04T14:53:30.196501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54ea05873d7d33262f973b31dcdb7c0066f417cf892315b4881469c1dc12295e

Aliases

arxiv: quant-ph/0602112 · arxiv_version: quant-ph/0602112v1 · doi: 10.48550/arxiv.quant-ph/0602112 · pith_short_12: KTVALBZ5PUZS · pith_short_16: KTVALBZ5PUZSML4X · pith_short_8: KTVALBZ5

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/KTVALBZ5PUZSML4XHMY5ZW34AB \
  | 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: 54ea05873d7d33262f973b31dcdb7c0066f417cf892315b4881469c1dc12295e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77862d92218b83abd37646f43637e7dc71a04b435abb7ea4df533e809fd8fa1b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-02-14T08:03:06Z",
    "title_canon_sha256": "69619a99bfa38f3e06c9ca5452d8f30d2f3a2a6867d4b5634e7f44bf1ca13387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0602112",
    "kind": "arxiv",
    "version": 1
  }
}