Pith Number

pith:UPTJB5Z5

pith:2026:UPTJB5Z5Q4NM2LCRAQWT6TAOIB

not attested not anchored not stored refs pending

Probing Lepton-Flavor-Violating Four-Lepton Operators at a Muon Collider

Purnath Unnikrishnan, Sukanta Dutta, Yashasvi

arxiv:2607.26020 v1 · 2026-07-28 · 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{UPTJB5Z5Q4NM2LCRAQWT6TAOIB}

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	2026-07-29T01:26:20.133737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3e690f73d871acd2c51042d3f4c0e4074ddf67c449262473248d34ef934394b

Aliases

arxiv: 2607.26020 · arxiv_version: 2607.26020v1 · doi: 10.48550/arxiv.2607.26020 · pith_short_12: UPTJB5Z5Q4NM · pith_short_16: UPTJB5Z5Q4NM2LCR · pith_short_8: UPTJB5Z5

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/UPTJB5Z5Q4NM2LCRAQWT6TAOIB \
  | 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: a3e690f73d871acd2c51042d3f4c0e4074ddf67c449262473248d34ef934394b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e33f2dd29556cadf0b3a04345b1fdcbecf6421b49ceaa7b7e0d7d9fb5a1aa49",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-28T17:32:50Z",
    "title_canon_sha256": "83f4f825e8b95b444e15889be02567bc8878269f14e90718d67993dcbfcaf6ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26020",
    "kind": "arxiv",
    "version": 1
  }
}