Pith Number

pith:E52HBX7T

pith:2013:E52HBX7TBZC6QXZEFMCDFIEK4Z

not attested not anchored not stored refs pending

Two-loop virtual corrections to Higgs pair production

Daniel de Florian, Javier Mazzitelli

arxiv:1305.5206 v2 · 2013-05-22 · 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{E52HBX7TBZC6QXZEFMCDFIEK4Z}

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	2026-05-18T03:18:42.129416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

277470dff30e45e85f242b0432a08ae64c01adb4253485787bab7f5bd90a2527

Aliases

arxiv: 1305.5206 · arxiv_version: 1305.5206v2 · doi: 10.48550/arxiv.1305.5206 · pith_short_12: E52HBX7TBZC6 · pith_short_16: E52HBX7TBZC6QXZE · pith_short_8: E52HBX7T

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/E52HBX7TBZC6QXZEFMCDFIEK4Z \
  | 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: 277470dff30e45e85f242b0432a08ae64c01adb4253485787bab7f5bd90a2527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0df797d0ad6c5ee736f8f917888e4f498a81d7d8dc0f68bcadfc32b2dc37ea4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-05-22T17:40:28Z",
    "title_canon_sha256": "7c7b0dc728b49ed69cab4122f5150d3a920d042baf016d135acdbf46b9793e69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5206",
    "kind": "arxiv",
    "version": 2
  }
}