Pith Number

pith:2W5HDA3E

pith:2013:2W5HDA3EWW7MIPPUMI6CSFGLD5

not attested not anchored not stored refs pending

Strongly enhanced pair production in combined high- and low-frequency laser fields

Carsten M\"uller, Martin J. A. Jansen

arxiv:1309.1069 v2 · 2013-09-04 · hep-ph · physics.atom-ph · physics.plasm-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{2W5HDA3EWW7MIPPUMI6CSFGLD5}

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	2026-05-18T01:47:49.844497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5ba718364b5bec43df4623c2914cb1f66e3eaa4b3d193ee4d9c28cc702e9067

Aliases

arxiv: 1309.1069 · arxiv_version: 1309.1069v2 · doi: 10.48550/arxiv.1309.1069 · pith_short_12: 2W5HDA3EWW7M · pith_short_16: 2W5HDA3EWW7MIPPU · pith_short_8: 2W5HDA3E

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/2W5HDA3EWW7MIPPUMI6CSFGLD5 \
  | 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: d5ba718364b5bec43df4623c2914cb1f66e3eaa4b3d193ee4d9c28cc702e9067

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a07020f7054c032ad907277420a2fa62f30eb52f74ca43d88b07ba962968adb1",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-09-04T15:23:14Z",
    "title_canon_sha256": "17ce0ff72247b8510d87b667893feb76c51f8ab76421b13ddf907f839ae7e228"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1069",
    "kind": "arxiv",
    "version": 2
  }
}