Pith Number

pith:J5O6RXPJ

pith:2013:J5O6RXPJYEOVZ2YTGCYHMP52SE

not attested not anchored not stored refs pending

$ttH$ Anomalous Coupling in Double Higgs Production

Ambresh Shivaji, Kenji Nishiwaki, Saurabh Niyogi

arxiv:1309.6907 v2 · 2013-09-26 · 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{J5O6RXPJYEOVZ2YTGCYHMP52SE}

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	2026-05-18T01:47:26.213971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f5de8dde9c11d5ceb1330b0763fba911a3e3bb0f6c35ebc7beee8d6629f39b8

Aliases

arxiv: 1309.6907 · arxiv_version: 1309.6907v2 · doi: 10.48550/arxiv.1309.6907 · pith_short_12: J5O6RXPJYEOV · pith_short_16: J5O6RXPJYEOVZ2YT · pith_short_8: J5O6RXPJ

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/J5O6RXPJYEOVZ2YTGCYHMP52SE \
  | 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: 4f5de8dde9c11d5ceb1330b0763fba911a3e3bb0f6c35ebc7beee8d6629f39b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "756097e2a818f0ebb8756d2eb25d151fa542dbea8d7ebf0a7c3e09b9fda09875",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-09-26T14:14:55Z",
    "title_canon_sha256": "4181d4c7564da16cbc64fd87de2823628a15f773b79da098713d28c5d5253523"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.6907",
    "kind": "arxiv",
    "version": 2
  }
}