Pith Number

pith:VHOHB7WW

pith:2025:VHOHB7WWTVAB5AZGQ2I7VLEI4D

not attested not anchored not stored refs pending

After the Party: Navigating the Mapping From Color to Ambient Lighting

Florin-Alexandru Vasluianu, Radu Timofte, Tim Seizinger, Zongwei Wu

arxiv:2508.02168 v2 · 2025-08-04 · 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{VHOHB7WWTVAB5AZGQ2I7VLEI4D}

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	2026-07-05T11:48:28.664575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9dc70fed69d401e83268691faac88e0f7a7bb973896b6317b2d8876a058128e

Aliases

arxiv: 2508.02168 · arxiv_version: 2508.02168v2 · doi: 10.48550/arxiv.2508.02168 · pith_short_12: VHOHB7WWTVAB · pith_short_16: VHOHB7WWTVAB5AZG · pith_short_8: VHOHB7WW

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/VHOHB7WWTVAB5AZGQ2I7VLEI4D \
  | 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: a9dc70fed69d401e83268691faac88e0f7a7bb973896b6317b2d8876a058128e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ede0e896d5d4fb7c37a7015ff9b15a8dace02fb780757bbebab9801ec2b5a0b3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-04T08:07:03Z",
    "title_canon_sha256": "4b21502031c90d07e8523f695d37aa5786187ad69444948c9d5daddff13a8128"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.02168",
    "kind": "arxiv",
    "version": 2
  }
}