Pith Number

pith:JXIUDFSE

pith:2026:JXIUDFSENDPR2XBQYEXOF23NHW

not attested not anchored not stored refs pending

Directed Distance Fields for Constant-Time Ray Queries on Gaussian Splatting

Subhankar Mishra

arxiv:2606.00817 v1 · 2026-05-30 · 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{JXIUDFSENDPR2XBQYEXOF23NHW}

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	2026-06-02T01:04:06.493746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dd141964468df1d5c30c12ee2eb6d3d8f714edd09b7fed9e7a38ca3f801cf80

Aliases

arxiv: 2606.00817 · arxiv_version: 2606.00817v1 · doi: 10.48550/arxiv.2606.00817 · pith_short_12: JXIUDFSENDPR · pith_short_16: JXIUDFSENDPR2XBQ · pith_short_8: JXIUDFSE

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/JXIUDFSENDPR2XBQYEXOF23NHW \
  | 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: 4dd141964468df1d5c30c12ee2eb6d3d8f714edd09b7fed9e7a38ca3f801cf80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f63d9ca6b4d607f27524c1700be18aa35352f0f3e91d2bcae70bbb6ffc2aa2fa",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2026-05-30T17:29:32Z",
    "title_canon_sha256": "90ea62ec1d7a48a77beb9ba7574d4a5d102afdee609ffb20bd04be937d3587f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00817",
    "kind": "arxiv",
    "version": 1
  }
}