Pith Number

pith:WL5LRUG7

pith:1992:WL5LRUG7U3JGFU5KHTZ3QMJRD4

not attested not anchored not stored refs pending

Precise predictions for mt, Vcb and tan

Greg W. Anderson, Lawrence Hall, Savas Dimopoulos, Stuart Raby

arxiv:hep-ph/9209250 v1 · 1992-09-18 · 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{WL5LRUG7U3JGFU5KHTZ3QMJRD4}

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	2026-05-18T04:37:56.054958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2fab8d0dfa6d262d3aa3cf3b831311f0bf0a953a1e8bcf4f9b18a7f8ab18b14

Aliases

arxiv: hep-ph/9209250 · arxiv_version: hep-ph/9209250v1 · doi: 10.48550/arxiv.hep-ph/9209250 · pith_short_12: WL5LRUG7U3JG · pith_short_16: WL5LRUG7U3JGFU5K · pith_short_8: WL5LRUG7

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/WL5LRUG7U3JGFU5KHTZ3QMJRD4 \
  | 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: b2fab8d0dfa6d262d3aa3cf3b831311f0bf0a953a1e8bcf4f9b18a7f8ab18b14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46b032041f2ba76e6b43a4c5977467f41b90a3af1a889a9951538e1385111dc2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1992-09-18T02:25:00Z",
    "title_canon_sha256": "2e43152be49043f24d065890a3aae99d427ccb6606ce7f3673f9c33ba145a7d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9209250",
    "kind": "arxiv",
    "version": 1
  }
}