Pith Number

pith:ST2F2UUW

pith:2026:ST2F2UUWJWWCUHWNU4DNPCX3MQ

not attested not anchored not stored refs pending

Optimal-Transport-Based Cell Resampling for Negative and Pathological Event Weights

Camille Mauceri, Jennifer Roloff, Julia Marrinan, Lauren Hay, Matt LeBlanc, Regan Doherty, Rishabh Jain

arxiv:2607.08723 v1 · 2026-07-09 · hep-ph · physics.comp-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ST2F2UUWJWWCUHWNU4DNPCX3MQ}

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	2026-07-10T01:19:58.545588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94f45d52964dac2a1ecda706d78afb640fc38846e5a0ff80d524897b64805eb5

Aliases

arxiv: 2607.08723 · arxiv_version: 2607.08723v1 · doi: 10.48550/arxiv.2607.08723 · pith_short_12: ST2F2UUWJWWC · pith_short_16: ST2F2UUWJWWCUHWN · pith_short_8: ST2F2UUW

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/ST2F2UUWJWWCUHWNU4DNPCX3MQ \
  | 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: 94f45d52964dac2a1ecda706d78afb640fc38846e5a0ff80d524897b64805eb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "053faa26d1a8718aa4d930b5cea1040cf94c4fb3604f7f1d13a201131e189d1a",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-09T17:29:55Z",
    "title_canon_sha256": "44861eddc56d0249dbd9652ba4b2d498bc4f6085d26bc22133ab40451d3fbdf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08723",
    "kind": "arxiv",
    "version": 1
  }
}