Pith Number

pith:E54IUZUM

pith:1994:E54IUZUMACNMIIHEWDX4ACCHK5

not attested not anchored not stored refs pending

New Neutral Gauge Bosons and New Heavy Fermions in the Light of the New LEP Data

Daniele Tommasini, Enrico Nardi, Esteban Roulet

arxiv:hep-ph/9409310 v2 · 1994-09-14 · hep-ph

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

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	2026-05-18T04:37:44.849470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27788a668c009ac420e4b0efc00847574df55a4492e7719133e1c9089a3cf540

Aliases

arxiv: hep-ph/9409310 · arxiv_version: hep-ph/9409310v2 · doi: 10.48550/arxiv.hep-ph/9409310 · pith_short_12: E54IUZUMACNM · pith_short_16: E54IUZUMACNMIIHE · pith_short_8: E54IUZUM

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/E54IUZUMACNMIIHEWDX4ACCHK5 \
  | 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: 27788a668c009ac420e4b0efc00847574df55a4492e7719133e1c9089a3cf540

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4742914387634ed1857faf6b5a18f48101ef8bb438b4c1a2bdaf0474b08ebd25",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1994-09-14T12:22:12Z",
    "title_canon_sha256": "fdc3d4bbea2b8d354c389c59c8fc76cca07ab337283230fdebdcf1768315c999"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9409310",
    "kind": "arxiv",
    "version": 2
  }
}