Pith Number

pith:W2C5ET3Z

pith:2024:W2C5ET3ZRD25FHU473S447ISTX

not attested not anchored not stored refs pending

DecentNeRFs: Decentralized Neural Radiance Fields from Crowdsourced Images

Abhishek Singh, Akshat Dave, Ashok Veeraraghavan, Kushagra Tiwary, Praneeth Vepakomma, Ramesh Raskar, Zaid Tasneem

arxiv:2403.13199 v2 · 2024-03-19 · cs.CV · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2C5ET3ZRD25FHU473S447ISTX}

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

FedMeNF: Privacy-Preserving Federated Meta-Learning for Neural Fields

Receipt and verification

First computed	2026-07-05T08:02:05.944417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b685d24f7988f5d29e9cfee5ce7d129dfb20487b3d27bc88c683ddd196cccc93

Aliases

arxiv: 2403.13199 · arxiv_version: 2403.13199v2 · doi: 10.48550/arxiv.2403.13199 · pith_short_12: W2C5ET3ZRD25 · pith_short_16: W2C5ET3ZRD25FHU4 · pith_short_8: W2C5ET3Z

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/W2C5ET3ZRD25FHU473S447ISTX \
  | 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: b685d24f7988f5d29e9cfee5ce7d129dfb20487b3d27bc88c683ddd196cccc93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8ab1f660a4cd6daf142a06b4f6931665847b35d1db44539615ccfdf062dd6db",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-19T23:23:35Z",
    "title_canon_sha256": "8a44d05832b7252b2e9771a428e406bd0bc62bbeb96ab0160e228b3372779563"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.13199",
    "kind": "arxiv",
    "version": 2
  }
}