Pith Number

pith:Y67DFSVU

pith:2024:Y67DFSVUUAPFIB23IW2J3JXFOP

not attested not anchored not stored refs pending

CT-NeRF: Incremental Optimizing Neural Radiance Field and Poses with Complex Trajectory

Jiahao Sun, Jiming Chen, Qi Ye, Yanxu Li, Yuchi Huo, Yunlong Ran, Zechun Bai

arxiv:2404.13896 v2 · 2024-04-22 · 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{Y67DFSVUUAPFIB23IW2J3JXFOP}

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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

LongSplat: Robust Unposed 3D Gaussian Splatting for Casual Long Videos

Receipt and verification

First computed	2026-07-05T10:53:09.764554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7be32cab4a01e54075b45b49da6e573f4c7c1e9495e41921eb51f8a1553e358

Aliases

arxiv: 2404.13896 · arxiv_version: 2404.13896v2 · doi: 10.48550/arxiv.2404.13896 · pith_short_12: Y67DFSVUUAPF · pith_short_16: Y67DFSVUUAPFIB23 · pith_short_8: Y67DFSVU

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/Y67DFSVUUAPFIB23IW2J3JXFOP \
  | 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: c7be32cab4a01e54075b45b49da6e573f4c7c1e9495e41921eb51f8a1553e358

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c38b167c52b102bd52b71eb70e9e37eb6d198fe1c36570b334124e12f8e9470",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-22T06:07:06Z",
    "title_canon_sha256": "f6bc2f5da4a72b25cfd31c020ba9eb0ceb0792cfd06e8cd7a06b54a8746d75dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13896",
    "kind": "arxiv",
    "version": 2
  }
}