Pith Number

pith:CGB3YPKN

pith:2023:CGB3YPKNAQ6VNL35ORB4FZOS5L

not attested not anchored not stored refs pending

Computational Flash Photography through Intrinsics

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

arxiv:2306.06089 v1 · 2023-06-09 · 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{CGB3YPKNAQ6VNL35ORB4FZOS5L}

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	2026-07-05T06:19:13.664463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1183bc3d4d043d56af7d7443c2e5d2eadc6a47f5c1729f5bd6d16e1e3acafb69

Aliases

arxiv: 2306.06089 · arxiv_version: 2306.06089v1 · doi: 10.48550/arxiv.2306.06089 · pith_short_12: CGB3YPKNAQ6V · pith_short_16: CGB3YPKNAQ6VNL35 · pith_short_8: CGB3YPKN

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/CGB3YPKNAQ6VNL35ORB4FZOS5L \
  | 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: 1183bc3d4d043d56af7d7443c2e5d2eadc6a47f5c1729f5bd6d16e1e3acafb69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a00c47517a15270a4a7b809fd2911077f9cbea61094727f7fd703628821b56c8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-09T17:51:20Z",
    "title_canon_sha256": "8d705578f444a7022572c7bdabd9cc845368151d9efa7a90a43298c9519222f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.06089",
    "kind": "arxiv",
    "version": 1
  }
}