Pith Number

pith:B4VIM7CZ

pith:2001:B4VIM7CZ7PHLUNCNDFEWTZ76F6

not attested not anchored not stored refs pending

Non-sequential triple ionization in strong fields

Bruno Eckhardt, Krzysztof Sacha

arxiv:quant-ph/0107069 v1 · 2001-07-12 · quant-ph · nlin.CD · 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{B4VIM7CZ7PHLUNCNDFEWTZ76F6}

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	2026-07-04T16:29:01.789801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f2a867c59fbceba344d194969e7fe2fb7c4afc8ce0884ae9a4fa27f06177893

Aliases

arxiv: quant-ph/0107069 · arxiv_version: quant-ph/0107069v1 · doi: 10.48550/arxiv.quant-ph/0107069 · pith_short_12: B4VIM7CZ7PHL · pith_short_16: B4VIM7CZ7PHLUNCN · pith_short_8: B4VIM7CZ

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/B4VIM7CZ7PHLUNCNDFEWTZ76F6 \
  | 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: 0f2a867c59fbceba344d194969e7fe2fb7c4afc8ce0884ae9a4fa27f06177893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb85762e583a0b411011c6a02fc4dccf838efcb615dd17b1ecaf6f8e5518befd",
    "cross_cats_sorted": [
      "nlin.CD",
      "physics.atom-ph"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-07-12T16:06:48Z",
    "title_canon_sha256": "f9243d7c2e68a5e79573fda1760b62493547ecc0bee7d93dd7847e97083cea8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0107069",
    "kind": "arxiv",
    "version": 1
  }
}