Pith Number

pith:7PJNWQWX

pith:2025:7PJNWQWXZ5LSE3RSYUN2VCDZTB

not attested not anchored not stored refs pending

New physics in toponium's shadow?

Benjamin Fuks, Dongchan Kim, Jinheung Kim, L\'eandre Munoz-Aillaud, Seung J. Lee, Thomas Flacke

arxiv:2512.03220 v2 · 2025-12-02 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PJNWQWXZ5LSE3RSYUN2VCDZTB}

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	2026-06-19T16:12:49.508760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbd2db42d7cf57226e32c51baa887998520e3ae166c408589cec93df0f740298

Aliases

arxiv: 2512.03220 · arxiv_version: 2512.03220v2 · doi: 10.48550/arxiv.2512.03220 · pith_short_12: 7PJNWQWXZ5LS · pith_short_16: 7PJNWQWXZ5LSE3RS · pith_short_8: 7PJNWQWX

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/7PJNWQWXZ5LSE3RSYUN2VCDZTB \
  | 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: fbd2db42d7cf57226e32c51baa887998520e3ae166c408589cec93df0f740298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a574e9a648a4b6f2048041adaace9a4e2c729ee628f58cf4af976697b9be7b8",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-12-02T20:54:06Z",
    "title_canon_sha256": "7c8c66f210e2f2c3c64725338c34d738e6de01cbdd9b323dca58076fe53e1531"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.03220",
    "kind": "arxiv",
    "version": 2
  }
}