Pith Number

pith:YCGKHTAW

pith:2012:YCGKHTAWZYI3Z4IERMKPVFDFX4

not attested not anchored not stored refs pending

Constraints on Non-standard Top Quark Couplings

Cen Zhang, Nicolas Greiner, Scott Willenbrock

arxiv:1201.6670 v3 · 2012-01-31 · 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{YCGKHTAWZYI3Z4IERMKPVFDFX4}

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	2026-05-18T01:58:37.324446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c08ca3cc16ce11bcf1048b14fa9465bf105577be306082e9e8c3953e559a313d

Aliases

arxiv: 1201.6670 · arxiv_version: 1201.6670v3 · doi: 10.48550/arxiv.1201.6670 · pith_short_12: YCGKHTAWZYI3 · pith_short_16: YCGKHTAWZYI3Z4IE · pith_short_8: YCGKHTAW

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/YCGKHTAWZYI3Z4IERMKPVFDFX4 \
  | 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: c08ca3cc16ce11bcf1048b14fa9465bf105577be306082e9e8c3953e559a313d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2242d813e82835638dd0d36d32c0544bde201c7e7e1ebfb8c547ecd30a21918",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-01-31T20:21:16Z",
    "title_canon_sha256": "d665fbf58a2274640b9a14496928d9a3e6701ae7b3865eda237aabdc74d000a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6670",
    "kind": "arxiv",
    "version": 3
  }
}