Pith Number

pith:RGP4HM5B

pith:2025:RGP4HM5BLWYUCVLK7LEECPB4SF

not attested not anchored not stored refs pending

Physically Controllable Relighting of Photographs

Chris Careaga, Ya\u{g}{\i}z Aksoy

arxiv:2508.05626 v1 · 2025-08-07 · cs.GR · 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{RGP4HM5BLWYUCVLK7LEECPB4SF}

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	2026-07-05T11:50:22.842770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

899fc3b3a15db141556afac8413c3c91746abfb1399d12d9d14d67b7bf2194c2

Aliases

arxiv: 2508.05626 · arxiv_version: 2508.05626v1 · doi: 10.48550/arxiv.2508.05626 · pith_short_12: RGP4HM5BLWYU · pith_short_16: RGP4HM5BLWYUCVLK · pith_short_8: RGP4HM5B

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/RGP4HM5BLWYUCVLK7LEECPB4SF \
  | 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: 899fc3b3a15db141556afac8413c3c91746abfb1399d12d9d14d67b7bf2194c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c758b0f2124ac1ebeeef2385b756218a528e57b8e9228a1fbe14260b803b18b0",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-08-07T17:58:42Z",
    "title_canon_sha256": "b8987993bd6acf5141a1a59d709a68bc6a765df3257eee7542cd78d68723b9c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.05626",
    "kind": "arxiv",
    "version": 1
  }
}