Pith Number

pith:TVKAMK5F

pith:2024:TVKAMK5FHFUU2KMXGJROYS5X65

not attested not anchored not stored refs pending

Improving Geometry in Sparse-View 3DGS via Reprojection-based DoF Separation

Jooyoung Choi, Minjun Park, Sungroh Yoon, Yongsung Kim

arxiv:2412.14568 v1 · 2024-12-19 · 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{TVKAMK5FHFUU2KMXGJROYS5X65}

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.

Receipt and verification

First computed	2026-07-05T09:51:49.356440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d54062ba539694d29973262ec4bb7f7407d384e529a1733aa9a0b27ac23e6a3

Aliases

arxiv: 2412.14568 · arxiv_version: 2412.14568v1 · doi: 10.48550/arxiv.2412.14568 · pith_short_12: TVKAMK5FHFUU · pith_short_16: TVKAMK5FHFUU2KMX · pith_short_8: TVKAMK5F

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/TVKAMK5FHFUU2KMXGJROYS5X65 \
  | 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: 9d54062ba539694d29973262ec4bb7f7407d384e529a1733aa9a0b27ac23e6a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d9dcc52cc9c609a287eb7acb60f1f505844f41355444ac27ab240fc8e3d2c8b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-19T06:39:28Z",
    "title_canon_sha256": "03ab1176e5f86674a79a8400f5ebba34a6e16517101fc4000a8cb9e36ffd0ad5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.14568",
    "kind": "arxiv",
    "version": 1
  }
}