Pith Number

pith:ZQ63JGJA

pith:2025:ZQ63JGJABBG6O6A2QJQVF6VI4O

not attested not anchored not stored refs pending

HadroTOPS: A Monte Carlo Event Generator For Hadron Production In Two-Photon Scattering In Electron Positron Collisions

Achim Denig, Christoph F. Redmer, Igor Danilkin, Jan Muskalla, Marc Vanderhaeghen, Max Lellmann, Xiu-Lei Ren

arxiv:2511.12717 v2 · 2025-11-16 · 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{ZQ63JGJABBG6O6A2QJQVF6VI4O}

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	2026-06-19T16:11:16.463345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc3db49920084de7781a826152faa8e3b1e6e99549bf1ea6f1dd3cad5c05c540

Aliases

arxiv: 2511.12717 · arxiv_version: 2511.12717v2 · doi: 10.48550/arxiv.2511.12717 · pith_short_12: ZQ63JGJABBG6 · pith_short_16: ZQ63JGJABBG6O6A2 · pith_short_8: ZQ63JGJA

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/ZQ63JGJABBG6O6A2QJQVF6VI4O \
  | 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: cc3db49920084de7781a826152faa8e3b1e6e99549bf1ea6f1dd3cad5c05c540

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3484adbce51ab09c4d760627f655ef3944f96ee5c9584f5e279e71de3ef35a9",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-11-16T18:01:52Z",
    "title_canon_sha256": "ac718316c530d0adaabed2b219cd1a8ebe6f2e60696a07af1830bc2f8a2e5941"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.12717",
    "kind": "arxiv",
    "version": 2
  }
}