Pith Number

pith:GETKQ6NM

pith:2024:GETKQ6NMZHLB5VVLKIGIM4YCKK

not attested not anchored not stored refs pending

Taming Lookup Tables for Efficient Image Retouching

Binxiao Huang, Hanzhong Guo, Mingdeng Cao, Ngai Wong, Sidi Yang, Yatai Ji, Yujiu Yang

arxiv:2403.19238 v2 · 2024-03-28 · cs.CV · cs.AI · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GETKQ6NMZHLB5VVLKIGIM4YCKK}

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	2026-07-05T08:43:27.606118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3126a879acc9d61ed6ab520c86730252949d1b17d26861f2ffbda507770aa984

Aliases

arxiv: 2403.19238 · arxiv_version: 2403.19238v2 · doi: 10.48550/arxiv.2403.19238 · pith_short_12: GETKQ6NMZHLB · pith_short_16: GETKQ6NMZHLB5VVL · pith_short_8: GETKQ6NM

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/GETKQ6NMZHLB5VVLKIGIM4YCKK \
  | 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: 3126a879acc9d61ed6ab520c86730252949d1b17d26861f2ffbda507770aa984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63143097d69efc2f8647081964b615be25d59094c330117a8b8409c38367664c",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-28T08:49:35Z",
    "title_canon_sha256": "79b4f3d33d9c7dcb649ddcb0d7cbb34ade2fe099a85c70056cc702ee9d1cb26d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.19238",
    "kind": "arxiv",
    "version": 2
  }
}