Pith Number

pith:PUIE3X26

pith:2024:PUIE3X263FUK6GXMHPTHZJPSJS

not attested not anchored not stored refs pending

A simple algorithm to reflect through eigenspaces of unitaries

Baptiste Claudon

arxiv:2412.09320 v4 · 2024-12-12 · 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{PUIE3X263FUK6GXMHPTHZJPSJS}

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

Ancilla-Efficient QSAMPLE Preparation for Reversible Markov Chains

Receipt and verification

First computed	2026-07-05T10:49:11.884195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d104ddf5ed968af1aec3be67ca5f24c95fcfd14cddbdd249d9d4ea1e9cf594a

Aliases

arxiv: 2412.09320 · arxiv_version: 2412.09320v4 · doi: 10.48550/arxiv.2412.09320 · pith_short_12: PUIE3X263FUK · pith_short_16: PUIE3X263FUK6GXM · pith_short_8: PUIE3X26

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/PUIE3X263FUK6GXMHPTHZJPSJS \
  | 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: 7d104ddf5ed968af1aec3be67ca5f24c95fcfd14cddbdd249d9d4ea1e9cf594a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87729c5f3d575a1a21743198f86ad6f93f58c4db0ee8c07f4540f0244b4485d3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-12T14:45:15Z",
    "title_canon_sha256": "aa6aa4c520e1fbe253a9e393e08b5ebb38dbc5992c647b7cbc77ee40c78da907"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.09320",
    "kind": "arxiv",
    "version": 4
  }
}