Pith Number

pith:RBFSFLEJ

pith:2019:RBFSFLEJEDY7TLJDNF5HXHEYKH

not attested not anchored not stored refs pending

Inverse Path Tracing for Joint Material and Lighting Estimation

Anton Kaplanyan, Dejan Azinovi\'c, Matthias Nie{\ss}ner, Tzu-Mao Li

arxiv:1903.07145 v1 · 2019-03-17 · 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{RBFSFLEJEDY7TLJDNF5HXHEYKH}

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	2026-05-17T23:51:04.099388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

884b22ac8920f1f9ad23697a7b9c9851d7d679f8b2c50e4a959ef7c27c3d6901

Aliases

arxiv: 1903.07145 · arxiv_version: 1903.07145v1 · doi: 10.48550/arxiv.1903.07145 · pith_short_12: RBFSFLEJEDY7 · pith_short_16: RBFSFLEJEDY7TLJD · pith_short_8: RBFSFLEJ

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/RBFSFLEJEDY7TLJDNF5HXHEYKH \
  | 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: 884b22ac8920f1f9ad23697a7b9c9851d7d679f8b2c50e4a959ef7c27c3d6901

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07d370e363e0c65742f69b63385da4977c284380231f02ebe0e468f4c6e265d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-17T19:06:31Z",
    "title_canon_sha256": "5f5a651fe1391c2ca38ae08248160d0f54b64a5c6a2f1dc26c49174c3c452256"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07145",
    "kind": "arxiv",
    "version": 1
  }
}