Pith Number

pith:E7UFAUY3

pith:2026:E7UFAUY3O2VYIM5TYZF3WFP3T7

not attested not anchored not stored refs pending

Fine-Detail Monocular Geometry Estimation with Self-Guided Sparse Volumetric Refinement

Chengtang Yao, Jianfeng Xiang, Jiaolong Yang, Lingyu Kong, Ruicheng Li, Ruicheng Wang, Sicheng Xu

arxiv:2607.17967 v1 · 2026-07-20 · 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{E7UFAUY3O2VYIM5TYZF3WFP3T7}

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	2026-07-21T02:22:08.983619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27e850531b76ab8433b3c64bbb15fb9feecafa7c89972ad922ab53d355e8c8b2

Aliases

arxiv: 2607.17967 · arxiv_version: 2607.17967v1 · doi: 10.48550/arxiv.2607.17967 · pith_short_12: E7UFAUY3O2VY · pith_short_16: E7UFAUY3O2VYIM5T · pith_short_8: E7UFAUY3

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/E7UFAUY3O2VYIM5TYZF3WFP3T7 \
  | 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: 27e850531b76ab8433b3c64bbb15fb9feecafa7c89972ad922ab53d355e8c8b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de7e62c80ac21b9fe28e2fb8121c912d2e675063012e9b9e60833650650d61bf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-20T14:07:32Z",
    "title_canon_sha256": "f4b502ae3a1d9ab4b4c32516bb136b7feb53ecb1a3882c4cd96266433fdbed1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17967",
    "kind": "arxiv",
    "version": 1
  }
}