Pith Number

pith:CLZ75WUZ

pith:2021:CLZ75WUZVOEOSCPVBG7JSHPQO7

not attested not anchored not stored refs pending

Dialogue on analytical and ab initio methods in attoscience

Andrew S. Maxwell, Emilio Pisanty, Gregory S. J. Armstrong, Marco Ruberti, Margarita A. Khokhlova, Marie Labeye

arxiv:2101.09335 v3 · 2021-01-22 · quant-ph · physics.atom-ph · physics.comp-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CLZ75WUZVOEOSCPVBG7JSHPQO7}

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	2026-07-05T03:05:00.684047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12f3feda99ab88e909f509be991df077d9498031e7888cb9d8762bf8935de852

Aliases

arxiv: 2101.09335 · arxiv_version: 2101.09335v3 · doi: 10.48550/arxiv.2101.09335 · pith_short_12: CLZ75WUZVOEO · pith_short_16: CLZ75WUZVOEOSCPV · pith_short_8: CLZ75WUZ

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/CLZ75WUZVOEOSCPVBG7JSHPQO7 \
  | 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: 12f3feda99ab88e909f509be991df077d9498031e7888cb9d8762bf8935de852

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23320dbc02cf7f0a615bb54c034a6464ec45f6f193a698901b5edfe2ce8c6e83",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.comp-ph",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-01-22T21:13:35Z",
    "title_canon_sha256": "580640f472f457aea13ea57f9bf2b69e0d7f9873b50b7f92ddd7533b61132a18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.09335",
    "kind": "arxiv",
    "version": 3
  }
}