Pith Number

pith:KI6JSPF3

pith:2019:KI6JSPF3GV7SUBI5V6YZRGCJTC

not attested not anchored not stored refs pending

Accuracy of the semiclassical picture of photoionization in intense laser fields

Jie Li, Jing Chen, Li Guo, Mingqing Liu, Ronghua Lu, Shensheng Han, Shilin Hu, Weifeng Yang, Xiwang Liu, Zheng Shu

arxiv:1905.00213 v2 · 2019-05-01 · 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{KI6JSPF3GV7SUBI5V6YZRGCJTC}

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	2026-05-17T23:46:45.561782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

523c993cbb357f2a051dafb198984998a850a82d4799f0fe88f4323b3d756f54

Aliases

arxiv: 1905.00213 · arxiv_version: 1905.00213v2 · doi: 10.48550/arxiv.1905.00213 · pith_short_12: KI6JSPF3GV7S · pith_short_16: KI6JSPF3GV7SUBI5 · pith_short_8: KI6JSPF3

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/KI6JSPF3GV7SUBI5V6YZRGCJTC \
  | 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: 523c993cbb357f2a051dafb198984998a850a82d4799f0fe88f4323b3d756f54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f6549d9f64c64fb4f092a19dd6a964a23bec6088a5269fe2e73bd0bfb910d65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-05-01T07:53:41Z",
    "title_canon_sha256": "545f336a82e22daa81daee1be2cae7372684a0f14d200c3bb087d19606885be3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00213",
    "kind": "arxiv",
    "version": 2
  }
}