Pith Number

pith:IQ3SS3HM

pith:2019:IQ3SS3HMQI3VA5LEK5455E3ZPJ

not attested not anchored not stored refs pending

Resolving the degeneracy in top quark Yukawa coupling with Higgs pair production

Bin Yan, C.-P. Yuan, Gang Li, Ling-Xiao Xu

arxiv:1904.12006 v1 · 2019-04-26 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IQ3SS3HMQI3VA5LEK5455E3ZPJ}

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	2026-07-05T00:17:02.749813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4437296cec82375075645779de93797a7cebf7f99ee061f1c6e4ed660a268958

Aliases

arxiv: 1904.12006 · arxiv_version: 1904.12006v1 · doi: 10.48550/arxiv.1904.12006 · pith_short_12: IQ3SS3HMQI3V · pith_short_16: IQ3SS3HMQI3VA5LE · pith_short_8: IQ3SS3HM

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/IQ3SS3HMQI3VA5LEK5455E3ZPJ \
  | 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: 4437296cec82375075645779de93797a7cebf7f99ee061f1c6e4ed660a268958

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a053020b6387a8c60ac9ae9c16b76ed211faa1b4e45497c1bfbfc85a264772ac",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-26T18:22:26Z",
    "title_canon_sha256": "080886467dd0ec2ee9a3628485035861b6f5fcec99997415b4b66fd84a08dbca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12006",
    "kind": "arxiv",
    "version": 1
  }
}