Pith Number

pith:FEXHSEZB

pith:2024:FEXHSEZB4EZ4IUO547BXADSHJF

not attested not anchored not stored refs pending

Improving Robustness for Joint Optimization of Camera Poses and Decomposed Low-Rank Tensorial Radiance Fields

Bo-Yu Cheng, Wei-Chen Chiu, Yu-Lun Liu

arxiv:2402.13252 v1 · 2024-02-20 · 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{FEXHSEZB4EZ4IUO547BXADSHJF}

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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

Robust SG-NeRF: Robust Scene Graph Aided Neural Surface Reconstruction

Receipt and verification

First computed	2026-07-05T07:47:22.550601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

292e791321e133c451dde7c3700e47495154b5db44900af24d5ac2428a2b845c

Aliases

arxiv: 2402.13252 · arxiv_version: 2402.13252v1 · doi: 10.48550/arxiv.2402.13252 · pith_short_12: FEXHSEZB4EZ4 · pith_short_16: FEXHSEZB4EZ4IUO5 · pith_short_8: FEXHSEZB

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/FEXHSEZB4EZ4IUO547BXADSHJF \
  | 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: 292e791321e133c451dde7c3700e47495154b5db44900af24d5ac2428a2b845c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32549025e1cc667618eab293391352b259c58c97a6ba0266afe14af2271711a8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-02-20T18:59:02Z",
    "title_canon_sha256": "26dbca9833d8102569784030e70de3b0700c353ba193c1476aa460f5f27fa0d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.13252",
    "kind": "arxiv",
    "version": 1
  }
}