Pith Number

pith:REKB3VJT

pith:2025:REKB3VJTMGVFAW6A53QQHARYZM

not attested not anchored not stored refs pending

Reconstructing hadronically decaying tau leptons with a jet foundation model

Joosep Pata, Joschka Birk, Laurits Tani

arxiv:2503.19165 v2 · 2025-03-24 · hep-ex · hep-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{REKB3VJTMGVFAW6A53QQHARYZM}

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	2026-07-05T11:33:50.002999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89141dd53361aa505bc0eee1038238cb0c57547a6dd46619940c154077c6214d

Aliases

arxiv: 2503.19165 · arxiv_version: 2503.19165v2 · doi: 10.48550/arxiv.2503.19165 · pith_short_12: REKB3VJTMGVF · pith_short_16: REKB3VJTMGVFAW6A · pith_short_8: REKB3VJT

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/REKB3VJTMGVFAW6A53QQHARYZM \
  | 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: 89141dd53361aa505bc0eee1038238cb0c57547a6dd46619940c154077c6214d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93126e9fd5f8fcd52e48de5f1e104a2e0082029c9d666d20d7f32beaf5bd5b67",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2025-03-24T21:38:08Z",
    "title_canon_sha256": "dc48ffa8b2c85384b76de6312eab8a0b7da4024ed5951e208946935b2edf9beb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19165",
    "kind": "arxiv",
    "version": 2
  }
}