Pith Number

pith:UJCFGB6C

pith:2014:UJCFGB6CH4ALSCQ6QO2OLCULRB

not attested not anchored not stored refs pending

Electron Scattering from Freely Moveable spin-$\frac{1}{2}$ fermion in Strong Laser Field

Ai-Hua Liu, Shu-Min Li

arxiv:1409.5193 v1 · 2014-09-18 · physics.atom-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{UJCFGB6CH4ALSCQ6QO2OLCULRB}

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	2026-05-18T02:42:30.611997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2445307c23f00b90a1e83b4e58a8b886c420285cad5f356035437b79b492ff6

Aliases

arxiv: 1409.5193 · arxiv_version: 1409.5193v1 · doi: 10.48550/arxiv.1409.5193 · pith_short_12: UJCFGB6CH4AL · pith_short_16: UJCFGB6CH4ALSCQ6 · pith_short_8: UJCFGB6C

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/UJCFGB6CH4ALSCQ6QO2OLCULRB \
  | 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: a2445307c23f00b90a1e83b4e58a8b886c420285cad5f356035437b79b492ff6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c27330997602fbbe6dd7a465078ab4a89f6f265187b1a409f5fa09add8a2196f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-09-18T05:17:03Z",
    "title_canon_sha256": "f10c24888337a8c98d838cd8fa9eb4465b9519c0076f3e60b17d2c50d70ce010"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5193",
    "kind": "arxiv",
    "version": 1
  }
}