Pith Number

pith:L42AWCH5

pith:1994:L42AWCH57SAHCQIWKG3GJTFMAA

not attested not anchored not stored refs pending

String GUTs

A. Font, A.M. Uranga, G. Aldazabal, L.E. Ibanez

arxiv:hep-th/9410206 v2 · 1994-10-27 · hep-th · 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{L42AWCH57SAHCQIWKG3GJTFMAA}

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.

Cited by

1 paper in Pith

How to Falsify String Theory at a Collider

Receipt and verification

First computed	2026-07-04T15:54:12.045732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f340b08fdfc8071411651b664ccac000b19c68b6fb246df6d7244e128b5fa70

Aliases

arxiv: hep-th/9410206 · arxiv_version: hep-th/9410206v2 · doi: 10.48550/arxiv.hep-th/9410206 · pith_short_12: L42AWCH57SAH · pith_short_16: L42AWCH57SAHCQIW · pith_short_8: L42AWCH5

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/L42AWCH57SAHCQIWKG3GJTFMAA \
  | 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: 5f340b08fdfc8071411651b664ccac000b19c68b6fb246df6d7244e128b5fa70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "800d59aa3ae3fc6f72b52751534818281f7523ea53f7d7a3a4e81a39411a2c0f",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-10-27T14:21:56Z",
    "title_canon_sha256": "c5f5976a79bd63b0e2722303d132a6deac42b2ff31ed769fe2c4bacc5b28e43e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9410206",
    "kind": "arxiv",
    "version": 2
  }
}