Pith Number

pith:KWPHP4CY

pith:1998:KWPHP4CYECBFEB5NWQ6E7DGGZ4

not attested not anchored not stored refs pending

Constraints on Topcolor Assisted Technicolor Models from Vertex Corrections

Tatsu Takeuchi (Virginia Tech), Will Loinaz

arxiv:hep-ph/9812377 v1 · 1998-12-15 · 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{KWPHP4CYECBFEB5NWQ6E7DGGZ4}

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	2026-05-18T01:08:00.802382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

559e77f05820825207adb43c4f8cc6cf128db8578bfa9d763b035f54e23056fb

Aliases

arxiv: hep-ph/9812377 · arxiv_version: hep-ph/9812377v1 · doi: 10.48550/arxiv.hep-ph/9812377 · pith_short_12: KWPHP4CYECBF · pith_short_16: KWPHP4CYECBFEB5N · pith_short_8: KWPHP4CY

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/KWPHP4CYECBFEB5NWQ6E7DGGZ4 \
  | 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: 559e77f05820825207adb43c4f8cc6cf128db8578bfa9d763b035f54e23056fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d39df2d49643ba0995d4794470b1dd8daf7ccd94b111f08698a29c9429500750",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-12-15T22:13:31Z",
    "title_canon_sha256": "646cc97bdfdac3260e1dfb22e6b32af8f0a8f579704ed0c47e9033ee113e4db5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9812377",
    "kind": "arxiv",
    "version": 1
  }
}