Pith Number

pith:D4T2CE54

pith:2023:D4T2CE545URABRMS3HSF2CIJYG

not attested not anchored not stored refs pending

High-resolution ptychographic imaging at a seeded free-electron laser source using OAM beams

A. Ravindran, A. Simoncig, B. R\"osner, C. David, C. S. Bevis, D. De Angelis, D. E. Adams, E. Pedersoli, F. Capotondi, F. Guzzi, G. De Ninno, G. F. Mancini, G. Kourousias, I. Bykova, J. Barolak, L. Novinec, M. Fanciulli, M. Manfredda, M. Pancaldi, M. Sacchi, M. Zangrando, P. Vavassori, S. Bonetti, T. Ruchon

arxiv:2310.11773 v1 · 2023-10-18 · 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{D4T2CE545URABRMS3HSF2CIJYG}

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	2026-07-05T07:59:55.134274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f27a113bced2200c592d9e45d0909c18e3cc6e0596153991d5ee17a9826ab5d

Aliases

arxiv: 2310.11773 · arxiv_version: 2310.11773v1 · doi: 10.48550/arxiv.2310.11773 · pith_short_12: D4T2CE545URA · pith_short_16: D4T2CE545URABRMS · pith_short_8: D4T2CE54

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/D4T2CE545URABRMS3HSF2CIJYG \
  | 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: 1f27a113bced2200c592d9e45d0909c18e3cc6e0596153991d5ee17a9826ab5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1c1038ca5c9b26645a54ff61b757f6880ca5d67b69588088e5da133476cd249",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-10-18T08:03:52Z",
    "title_canon_sha256": "b685879736c3f385f7e33d0ded963fa2d673869cb68309b1c5c48e7cb84896fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.11773",
    "kind": "arxiv",
    "version": 1
  }
}