Pith Number

pith:WIEWV2JN

pith:2022:WIEWV2JNXAAKHFD4UHRY4EFCQY

not attested not anchored not stored refs pending

PermutoSDF: Fast Multi-View Reconstruction with Implicit Surfaces using Permutohedral Lattices

Radu Alexandru Rosu, Sven Behnke

arxiv:2211.12562 v2 · 2022-11-22 · 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{WIEWV2JNXAAKHFD4UHRY4EFCQY}

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.

Cited by

1 paper in Pith

A Hybrid Neural-Microfacet BRDF Model for Real-Time Rendering

Receipt and verification

First computed	2026-07-05T05:55:14.876488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2096ae92db800a3947ca1e38e10a286342ed920067b836d1b9d34f8b33d0138

Aliases

arxiv: 2211.12562 · arxiv_version: 2211.12562v2 · doi: 10.48550/arxiv.2211.12562 · pith_short_12: WIEWV2JNXAAK · pith_short_16: WIEWV2JNXAAKHFD4 · pith_short_8: WIEWV2JN

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/WIEWV2JNXAAKHFD4UHRY4EFCQY \
  | 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: b2096ae92db800a3947ca1e38e10a286342ed920067b836d1b9d34f8b33d0138

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "608a643db4d3e472787dac2b062195d7d2e3c0e1eb4dd959bcfd5c94ad17c442",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-22T20:27:44Z",
    "title_canon_sha256": "81ed104ae194e92540452d485c3803c7f9822aabcbec1bbacf5318d6c3f72b64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.12562",
    "kind": "arxiv",
    "version": 2
  }
}