Pith Number

pith:357ZHZ7Z

pith:2012:357ZHZ7ZJNC35ZWVEBRUQCIKB3

not attested not anchored not stored refs pending

Sensitivity of synthetic aperture laser optical feedback imaging

Eric Lacot (LIPhy), Hugues Guillet De Chatellus (LIPhy), Olivier Hugon (LIPhy), Olivier Jacquin (LIPhy), Wilfried Glastre (LIPhy)

arxiv:1201.3282 v2 · 2012-01-16 · 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{357ZHZ7ZJNC35ZWVEBRUQCIKB3}

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	2026-05-18T01:58:48.717858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df7f93e7f94b45bee6d5206348090a0edfad4a07636a49967a1e7b1fe78c0f01

Aliases

arxiv: 1201.3282 · arxiv_version: 1201.3282v2 · doi: 10.48550/arxiv.1201.3282 · pith_short_12: 357ZHZ7ZJNC3 · pith_short_16: 357ZHZ7ZJNC35ZWV · pith_short_8: 357ZHZ7Z

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/357ZHZ7ZJNC35ZWVEBRUQCIKB3 \
  | 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: df7f93e7f94b45bee6d5206348090a0edfad4a07636a49967a1e7b1fe78c0f01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "924c2527ede4913b4aa6dd1c601f493f230c92d1aafb2c7cc4658a08f33e55d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-01-16T15:30:18Z",
    "title_canon_sha256": "082fa45f5f938a676950feee9c0ed8b21f81260b496f10900f4e458f37e4483e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3282",
    "kind": "arxiv",
    "version": 2
  }
}