Pith Number

pith:YU7O5FRV

pith:2025:YU7O5FRVOFPU5SRL6ISPDZOEMO

not attested not anchored not stored refs pending

ImageMM: Joint multi-frame image restoration and super-resolution

Andrew J. Connolly, Fausto Navarro, Tam\'as Budav\'ari, Yashil Sukurdeep

arxiv:2501.03002 v3 · 2025-01-06 · 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{YU7O5FRVOFPU5SRL6ISPDZOEMO}

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	2026-07-05T12:09:43.274028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c53eee9635715f4eca2bf224f1e5c4638768cf7eb2a68f92c6f8856dab11c2d7

Aliases

arxiv: 2501.03002 · arxiv_version: 2501.03002v3 · doi: 10.48550/arxiv.2501.03002 · pith_short_12: YU7O5FRVOFPU · pith_short_16: YU7O5FRVOFPU5SRL · pith_short_8: YU7O5FRV

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/YU7O5FRVOFPU5SRL6ISPDZOEMO \
  | 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: c53eee9635715f4eca2bf224f1e5c4638768cf7eb2a68f92c6f8856dab11c2d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cd75fbfa9f5792df3a5f28db5ffd9395705cce79eb6363791bb260456a2a2c4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-01-06T13:19:37Z",
    "title_canon_sha256": "1395f2101c171ef451274b4e86ad427427ef9626362852ddd1703c1bcf24d13a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03002",
    "kind": "arxiv",
    "version": 3
  }
}