Pith Number

pith:DBS2FHQU

pith:2024:DBS2FHQUI7BF7IBYURF2WLRBIH

not attested not anchored not stored refs pending

Image Scanning Microscopy Reconstruction by Autocorrelation Inversion

Alessandro Zunino, Alvaro H. Crevenna, Daniele Ancora, Giuseppe Vicidomini

arxiv:2404.08946 v1 · 2024-04-13 · physics.optics · physics.app-ph · physics.comp-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{DBS2FHQUI7BF7IBYURF2WLRBIH}

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	2026-07-05T08:07:42.571251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1865a29e1447c25fa038a44bab2e2141dc22a2af3fc40ea343a65d34b15250ac

Aliases

arxiv: 2404.08946 · arxiv_version: 2404.08946v1 · doi: 10.48550/arxiv.2404.08946 · pith_short_12: DBS2FHQUI7BF · pith_short_16: DBS2FHQUI7BF7IBY · pith_short_8: DBS2FHQU

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/DBS2FHQUI7BF7IBYURF2WLRBIH \
  | 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: 1865a29e1447c25fa038a44bab2e2141dc22a2af3fc40ea343a65d34b15250ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6794b2fea7757301577eda27bb952b662f12256dee53ef6acb64a235534c420a",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-04-13T09:45:46Z",
    "title_canon_sha256": "4b9f2bfb6c3debbb6d57d533150bcb7410109d9f1578a858fd2d2e2407cb9850"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.08946",
    "kind": "arxiv",
    "version": 1
  }
}