Pith Number

pith:XLJBVLL2

pith:2017:XLJBVLL2WUPBHZO6ULGR56QKOL

not attested not anchored not stored refs pending

Impact of intense laser pulses on the autoionization dynamics of the 2s2p doubly-excited state of He

Anton N. Artemyev, Lorenz S. Cederbaum, Philipp V. Demekhin

arxiv:1709.01010 v1 · 2017-09-04 · physics.atom-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLJBVLL2WUPBHZO6ULGR56QKOL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:34:54.637158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bad21aad7ab51e13e5dea2cd1efa0a72f744f1447b7b731533022c6af0af5191

Aliases

arxiv: 1709.01010 · arxiv_version: 1709.01010v1 · doi: 10.48550/arxiv.1709.01010 · pith_short_12: XLJBVLL2WUPB · pith_short_16: XLJBVLL2WUPBHZO6 · pith_short_8: XLJBVLL2

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/XLJBVLL2WUPBHZO6ULGR56QKOL \
  | 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: bad21aad7ab51e13e5dea2cd1efa0a72f744f1447b7b731533022c6af0af5191

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b558c6dd8d9bae715b9e6ed67e9155b9084d164ed0ce805f605414306a3a0ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2017-09-04T15:46:56Z",
    "title_canon_sha256": "31f6d3a81eb13789c45e9a4aed199ddf0d84898d75b394a40f0c445add46412e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01010",
    "kind": "arxiv",
    "version": 1
  }
}