Pith Number

pith:RJXK63G4

pith:2017:RJXK63G457WN44BRFXPM63S7RR

not attested not anchored not stored refs pending

Photon-photon scattering at the high-intensity frontier

Christian Kohlf\"urst, Felix Karbstein, Holger Gies, Nico Seegert

arxiv:1712.06450 v2 · 2017-12-15 · hep-ph · hep-th · physics.optics · physics.plasm-ph · quant-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{RJXK63G457WN44BRFXPM63S7RR}

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	2026-05-18T00:18:52.641124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a6eaf6cdcefecde70312ddecf6e5f8c59e0d0877bffbde4bd17931b166a5992

Aliases

arxiv: 1712.06450 · arxiv_version: 1712.06450v2 · doi: 10.48550/arxiv.1712.06450 · pith_short_12: RJXK63G457WN · pith_short_16: RJXK63G457WN44BR · pith_short_8: RJXK63G4

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/RJXK63G457WN44BRFXPM63S7RR \
  | 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: 8a6eaf6cdcefecde70312ddecf6e5f8c59e0d0877bffbde4bd17931b166a5992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f893b4e6b8507df5f55f12b1d14b2af4bb46aafad903fa83a3ea026ae438504",
    "cross_cats_sorted": [
      "hep-th",
      "physics.optics",
      "physics.plasm-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-15T14:22:44Z",
    "title_canon_sha256": "814fe8407b91b1e33d4f7ca1f9cd3442c88c0018e48d7f6dbb237715bdc405b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06450",
    "kind": "arxiv",
    "version": 2
  }
}