Pith Number

pith:BIA65OMO

pith:2009:BIA65OMOMHUBLSLSHPHGCW3O2A

not attested not anchored not stored refs pending

Laser-assisted collision effect on nonsequential double ionization of helium in a few-cycle laser pulse

Bingbing Wang, Hongbing Jiang, Hongyun Li, J. Chen, Jie Liu, Panming Fu, Qihuang Gong, Zong-Chao Yan

arxiv:0901.2607 v1 · 2009-01-17 · physics.atom-ph · physics.optics

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

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	2026-05-18T02:14:57.052730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a01eeb98e61e815c9723bce615b6ed00e0ef7eadc518321a45afbf8814ac589

Aliases

arxiv: 0901.2607 · arxiv_version: 0901.2607v1 · doi: 10.48550/arxiv.0901.2607 · pith_short_12: BIA65OMOMHUB · pith_short_16: BIA65OMOMHUBLSLS · pith_short_8: BIA65OMO

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/BIA65OMOMHUBLSLSHPHGCW3O2A \
  | 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: 0a01eeb98e61e815c9723bce615b6ed00e0ef7eadc518321a45afbf8814ac589

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "012c9a07d7004bed3d974bee58e2413b935c4a37bf98ba3b74f34f43b5499a4a",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-01-17T02:58:34Z",
    "title_canon_sha256": "401eed75b7686332006e5016f882fe4a0b1aeefcf0b4c7c9f82f235e4d72461e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.2607",
    "kind": "arxiv",
    "version": 1
  }
}