Pith Number

pith:UJBYAYSR

pith:2026:UJBYAYSRPUS6DQ2UTRWDEHVXCH

not attested not anchored not stored refs pending

EvoIR-Agent: Self-Evolving Image Restoration Agentic System via Experience-Driven Learning

Jiawei Wu, Kailin Zhuang, Zhi Jin

arxiv:2605.22208 v1 · 2026-05-21 · 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{UJBYAYSRPUS6DQ2UTRWDEHVXCH}

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	2026-05-22T01:04:32.245588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2438062517d25e1c3549c6c321eb711e3f70e90b101efaa7b6e9eff6eb3ad07

Aliases

arxiv: 2605.22208 · arxiv_version: 2605.22208v1 · doi: 10.48550/arxiv.2605.22208 · pith_short_12: UJBYAYSRPUS6 · pith_short_16: UJBYAYSRPUS6DQ2U · pith_short_8: UJBYAYSR

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/UJBYAYSRPUS6DQ2UTRWDEHVXCH \
  | 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: a2438062517d25e1c3549c6c321eb711e3f70e90b101efaa7b6e9eff6eb3ad07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8af6963b1b319e766fb2afea0dc13f7b735be0c33dd7c645d9dbff9d3d4975be",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-21T09:14:25Z",
    "title_canon_sha256": "3fecbed79ba0a2814c1bda4b7fbbf6839c0183dbeadb1b01f60498e4e0afdb91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22208",
    "kind": "arxiv",
    "version": 1
  }
}