Pith Number

pith:FD2S2T54

pith:2024:FD2S2T54VLMNDBW7IN3WPMZNP4

not attested not anchored not stored refs pending

Hybrid Voxel Formats for Efficient Ray Tracing

Aidan Wefel, Eric Shaffer, Jeffrey Liu, Russel Arbore, Steven Gao

arxiv:2410.14128 v1 · 2024-10-18 · 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{FD2S2T54VLMNDBW7IN3WPMZNP4}

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	2026-07-05T09:22:27.566284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28f52d4fbcaad8d186df437767b32d7f3d2edfb723603a2d1c16cb5646442f37

Aliases

arxiv: 2410.14128 · arxiv_version: 2410.14128v1 · doi: 10.48550/arxiv.2410.14128 · pith_short_12: FD2S2T54VLMN · pith_short_16: FD2S2T54VLMNDBW7 · pith_short_8: FD2S2T54

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/FD2S2T54VLMNDBW7IN3WPMZNP4 \
  | 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: 28f52d4fbcaad8d186df437767b32d7f3d2edfb723603a2d1c16cb5646442f37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a527b84bc85453a1a6731b3e3e25fb179bfeb58984f25bab7e94e9dfd16985ba",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2024-10-18T02:48:57Z",
    "title_canon_sha256": "40216e70f65a7bf2a0aa0df6c52d937f65531177ee1c303320a2e7a478c1d0bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.14128",
    "kind": "arxiv",
    "version": 1
  }
}