Pith Number

pith:OTYMIHBR

pith:2023:OTYMIHBRLBRUPCUOLZ3BPLSSBH

not attested not anchored not stored refs pending

Pointersect: Neural Rendering with Cloud-Ray Intersection

Anurag Ranjan, Jen-Hao Rick Chang, Kwang Moo Yi, Oncel Tuzel, Wei-Yu Chen

arxiv:2304.12390 v1 · 2023-04-24 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTYMIHBRLBRUPCUOLZ3BPLSSBH}

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	2026-07-05T06:04:16.185710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74f0c41c315863478a8e5e7617ae5209d0b9fd5ae5472897f2a9adeb4cf4d595

Aliases

arxiv: 2304.12390 · arxiv_version: 2304.12390v1 · doi: 10.48550/arxiv.2304.12390 · pith_short_12: OTYMIHBRLBRU · pith_short_16: OTYMIHBRLBRUPCUO · pith_short_8: OTYMIHBR

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/OTYMIHBRLBRUPCUOLZ3BPLSSBH \
  | 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: 74f0c41c315863478a8e5e7617ae5209d0b9fd5ae5472897f2a9adeb4cf4d595

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c9db50a67e247cc208c90874061ac6cba5c51f321d96b1d50d674e65086ad7d",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-24T18:36:49Z",
    "title_canon_sha256": "3e63310e814eac08053f70d73dd544c3a58b79e835376fc8fa6a6c4059a2dbb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.12390",
    "kind": "arxiv",
    "version": 1
  }
}