Pith Number

pith:7JVF6PQA

pith:2023:7JVF6PQALKLXSQRZ7UL3ZWJCEW

not attested not anchored not stored refs pending

Where and How: Mitigating Confusion in Neural Radiance Fields from Sparse Inputs

Jing Huo, Tianyu Ding, Wenbin Li, Xinyue Liang, Yang Gao, Yanqi Bao, Yuxin Li

arxiv:2308.02908 v1 · 2023-08-05 · 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{7JVF6PQALKLXSQRZ7UL3ZWJCEW}

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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

Sparse-View 3D Reconstruction: Recent Advances and Open Challenges

Receipt and verification

First computed	2026-07-05T06:38:09.224626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa6a5f3e005a97794239fd17bcd92225ab3f63d04441c8a4890025904e45eb94

Aliases

arxiv: 2308.02908 · arxiv_version: 2308.02908v1 · doi: 10.48550/arxiv.2308.02908 · pith_short_12: 7JVF6PQALKLX · pith_short_16: 7JVF6PQALKLXSQRZ · pith_short_8: 7JVF6PQA

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/7JVF6PQALKLXSQRZ7UL3ZWJCEW \
  | 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: fa6a5f3e005a97794239fd17bcd92225ab3f63d04441c8a4890025904e45eb94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d97219824f5d205a82c3355c197d49f0ff29b5d9a8bb077ab1877799a849c4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-05T15:59:15Z",
    "title_canon_sha256": "0c28523a36a89922453f7265c4193b833c8af72b3afa03cf87c674a79921f5de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.02908",
    "kind": "arxiv",
    "version": 1
  }
}