Pith Number

pith:IIOB4RQH

pith:2025:IIOB4RQH44TUORH7ZDEAGS4RIL

not attested not anchored not stored refs pending

Super-resolution wavefront reconstruction in adaptive-optics with pyramid sensors

Carlos M. Correia, C\'edric Ta\"issir Heritier, Charlotte Z. Bond, Christophe V\'erinaud, Fran\c{c}ois Leroux, Jo\~ao Aveiro

arxiv:2512.17469 v2 · 2025-12-19 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IIOB4RQH44TUORH7ZDEAGS4RIL}

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	2026-06-01T01:03:47.812762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

421c1e4607e7274744ffc8c8034b9142fb6ffb4de681b372ce622f2025ea01b7

Aliases

arxiv: 2512.17469 · arxiv_version: 2512.17469v2 · doi: 10.48550/arxiv.2512.17469 · pith_short_12: IIOB4RQH44TU · pith_short_16: IIOB4RQH44TUORH7 · pith_short_8: IIOB4RQH

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/IIOB4RQH44TUORH7ZDEAGS4RIL \
  | 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: 421c1e4607e7274744ffc8c8034b9142fb6ffb4de681b372ce622f2025ea01b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d6de29142b3825d0b5fa86b9b6f5a8b6fafd69d84f8cb7e756475e6b694139b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-12-19T11:33:30Z",
    "title_canon_sha256": "a3a88d202aebaf1e36b6f33b8f47fa1e0cdb049f3a11a881f08fe596102bf8ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.17469",
    "kind": "arxiv",
    "version": 2
  }
}