Pith Number

pith:2C5RMQVS

pith:2026:2C5RMQVSL6F6VEQHFEEFODBYY2

not attested not anchored not stored refs pending

PauLIB: A High-Performance Library for Processing Pauli Strings

Florian Kr\"otz

arxiv:2605.25974 v1 · 2026-05-25 · quant-ph · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2C5RMQVSL6F6VEQHFEEFODBYY2}

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	2026-05-26T02:05:21.295721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0bb1642b25f8bea92072908570c38c68f0471f631db3e60d942ebeb78366e8b

Aliases

arxiv: 2605.25974 · arxiv_version: 2605.25974v1 · doi: 10.48550/arxiv.2605.25974 · pith_short_12: 2C5RMQVSL6F6 · pith_short_16: 2C5RMQVSL6F6VEQH · pith_short_8: 2C5RMQVS

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/2C5RMQVSL6F6VEQHFEEFODBYY2 \
  | 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: d0bb1642b25f8bea92072908570c38c68f0471f631db3e60d942ebeb78366e8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd280a9bfb81a79ea38e33bec1d3b617ecc71d169f17a016a5148e5ab166f179",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-25T15:48:14Z",
    "title_canon_sha256": "07d7b84585ded31abe144ab660f96715f3c62e4b7860cd6351903b27908cd80e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25974",
    "kind": "arxiv",
    "version": 1
  }
}