Pith Number

pith:RYLT43JM

pith:2024:RYLT43JM3UGJO557ASK4QUABMZ

not attested not anchored not stored refs pending

Bregman implementation of Meyer's $G-$norm for cartoon + textures decomposition

Jerome Gilles, Stanley Osher

arxiv:2410.22777 v1 · 2024-10-30 · cs.CV · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RYLT43JM3UGJO557ASK4QUABMZ}

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	2026-07-05T09:28:21.590944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e173e6d2cdd0c9777bf0495c850016666c269fe05c7b35a58c26c39dcce6254

Aliases

arxiv: 2410.22777 · arxiv_version: 2410.22777v1 · doi: 10.48550/arxiv.2410.22777 · pith_short_12: RYLT43JM3UGJ · pith_short_16: RYLT43JM3UGJO557 · pith_short_8: RYLT43JM

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/RYLT43JM3UGJO557ASK4QUABMZ \
  | 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: 8e173e6d2cdd0c9777bf0495c850016666c269fe05c7b35a58c26c39dcce6254

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcdf6202dae30372dbf3260e1b246dd5ce6dd5e68086a1c5594d79d1c61622b8",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-10-30T07:46:06Z",
    "title_canon_sha256": "7da86f707150675b54280399ff39675b254d7919e06306e52e33c0f7039ff75f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.22777",
    "kind": "arxiv",
    "version": 1
  }
}