Pith Number

pith:HWAL2X6P

pith:2025:HWAL2X6PYXTKWPPBZ4V7TC2VHT

not attested not anchored not stored refs pending

RA-NeRF: Robust Neural Radiance Field Reconstruction with Accurate Camera Pose Estimation under Complex Trajectories

Bo Li, Fei Deng, Jie Chen, Kaiyong Zhao, Qiang Wang, Qingsong Yan, Xiaowen Chu

arxiv:2506.15242 v2 · 2025-06-18 · 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{HWAL2X6PYXTKWPPBZ4V7TC2VHT}

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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.

Receipt and verification

First computed	2026-07-05T11:26:32.207138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d80bd5fcfc5e6ab3de1cf2bf98b553ce59bbb26073c6e51fa6a9e7e0d06c127

Aliases

arxiv: 2506.15242 · arxiv_version: 2506.15242v2 · doi: 10.48550/arxiv.2506.15242 · pith_short_12: HWAL2X6PYXTK · pith_short_16: HWAL2X6PYXTKWPPB · pith_short_8: HWAL2X6P

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/HWAL2X6PYXTKWPPBZ4V7TC2VHT \
  | 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: 3d80bd5fcfc5e6ab3de1cf2bf98b553ce59bbb26073c6e51fa6a9e7e0d06c127

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e63a3ff3d81ff192ae1ab02ccbf582c8380264079dd0bffef86af52bf2c1aa5b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-18T08:21:19Z",
    "title_canon_sha256": "9801a8b1636b6dbb88f3a97c51707d6a6adbb288cf8991466be69d8ad446a9e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15242",
    "kind": "arxiv",
    "version": 2
  }
}