Pith Number

pith:67BVJEJA

pith:2023:67BVJEJAMGEH6AMYTUBDYZ2M2Z

not attested not anchored not stored refs pending

ECRF: Entropy-Constrained Neural Radiance Fields Compression with Frequency Domain Optimization

Cornelius Hellge, Fangwen Shu, Soonbin Lee, Thomas Schierl, Yago Sanchez

arxiv:2311.14208 v1 · 2023-11-23 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{67BVJEJAMGEH6AMYTUBDYZ2M2Z}

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

VRVVC: Variable-Rate NeRF-Based Volumetric Video Compression

Receipt and verification

First computed	2026-07-05T07:16:14.725845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7c354912061887f01989d023c674cd66db38f7758f8e51c712d43a9ac30b497

Aliases

arxiv: 2311.14208 · arxiv_version: 2311.14208v1 · doi: 10.48550/arxiv.2311.14208 · pith_short_12: 67BVJEJAMGEH · pith_short_16: 67BVJEJAMGEH6AMY · pith_short_8: 67BVJEJA

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/67BVJEJAMGEH6AMYTUBDYZ2M2Z \
  | 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: f7c354912061887f01989d023c674cd66db38f7758f8e51c712d43a9ac30b497

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35d3dd841b12065c77bf7528281990518573d69ffd38b25cea92720128865d2f",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-23T21:23:52Z",
    "title_canon_sha256": "69e23ae60522342053f135ae79699c93c9c35c4c1b338b85f669943de08da101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.14208",
    "kind": "arxiv",
    "version": 1
  }
}