Pith Number

pith:CMWGFTRN

pith:2024:CMWGFTRN3MHYOS3JSF3QODC7L2

not attested not anchored not stored refs pending

FiRe: Fixed-points of Restoration Priors for Solving Inverse Problems

Matthieu Terris, Thomas Moreau, Ulugbek S. Kamilov

arxiv:2411.18970 v2 · 2024-11-28 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CMWGFTRN3MHYOS3JSF3QODC7L2}

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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.

Cited by

1 paper in Pith

NPN: Non-Linear Projections of the Null-Space for Imaging Inverse Problems

Receipt and verification

First computed	2026-07-05T11:17:38.331854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

132c62ce2ddb0f874b699177070c5f5e9900a1183c3e671299f089705fce5ad5

Aliases

arxiv: 2411.18970 · arxiv_version: 2411.18970v2 · doi: 10.48550/arxiv.2411.18970 · pith_short_12: CMWGFTRN3MHY · pith_short_16: CMWGFTRN3MHYOS3J · pith_short_8: CMWGFTRN

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/CMWGFTRN3MHYOS3JSF3QODC7L2 \
  | 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: 132c62ce2ddb0f874b699177070c5f5e9900a1183c3e671299f089705fce5ad5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99c69cfa0155a4279de3103ee7b43ec401fda8bad25aa91543f26340cafbddbb",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-11-28T07:40:16Z",
    "title_canon_sha256": "1f60fe29bf9d7bdb20fb193f86be62c785c710089a5916f38988cc2b625bc950"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.18970",
    "kind": "arxiv",
    "version": 2
  }
}