Pith Number

pith:TT5Q2QXS

pith:2026:TT5Q2QXSP7M2HZLN6UJM2IDMB4

not attested not anchored not stored refs pending

Efficient re-sampling in quasi-probability decompositions

Julien Gacon, Sara Santos, Stefan Woerner, Vincenzo Savona

arxiv:2608.02075 v1 · 2026-08-03 · 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{TT5Q2QXSP7M2HZLN6UJM2IDMB4}

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	2026-08-04T02:10:47.574681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cfb0d42f27fd9a3e56df512cd206c0f20e38cda2868caed4b63ef0b81c74927

Aliases

arxiv: 2608.02075 · arxiv_version: 2608.02075v1 · doi: 10.48550/arxiv.2608.02075 · pith_short_12: TT5Q2QXSP7M2 · pith_short_16: TT5Q2QXSP7M2HZLN · pith_short_8: TT5Q2QXS

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/TT5Q2QXSP7M2HZLN6UJM2IDMB4 \
  | 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: 9cfb0d42f27fd9a3e56df512cd206c0f20e38cda2868caed4b63ef0b81c74927

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff9154283d4aa3868119a6f45095af58bcf5fc416d5bd02908f07b1902cdafa7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-03T11:24:32Z",
    "title_canon_sha256": "f21253641b44fd866ac52f935cd7f1586bd1c62a86a08475883819e34d0b44cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02075",
    "kind": "arxiv",
    "version": 1
  }
}