Pith Number

pith:PFULJBLP

pith:2016:PFULJBLPE2AKYIMF6N2QSAJUVO

not attested not anchored not stored refs pending

Temporal structure of attosecond pulses from laser-driven coherent synchrotron emission

B. Dromey, B. Reville, M. Zepf, S. Cousens

arxiv:1602.03685 v1 · 2016-02-11 · physics.plasm-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{PFULJBLPE2AKYIMF6N2QSAJUVO}

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	2026-05-18T01:19:56.920738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7968b4856f2680ac2185f375090134ab84f0de100199759df79b60f0a833ca16

Aliases

arxiv: 1602.03685 · arxiv_version: 1602.03685v1 · doi: 10.48550/arxiv.1602.03685 · pith_short_12: PFULJBLPE2AK · pith_short_16: PFULJBLPE2AKYIMF · pith_short_8: PFULJBLP

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/PFULJBLPE2AKYIMF6N2QSAJUVO \
  | 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: 7968b4856f2680ac2185f375090134ab84f0de100199759df79b60f0a833ca16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c392aebf5b0ddb6f65db061a39ed0bb5a20ede2b30b72cdd8fcae9045d9fe70b",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2016-02-11T11:52:37Z",
    "title_canon_sha256": "36eb5109741c641f5121c5ea88417eac3f8ec9c04746110d836c26a5b33e9737"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03685",
    "kind": "arxiv",
    "version": 1
  }
}