Pith Number

pith:PSTPBQ7D

pith:2025:PSTPBQ7DGH4XXPD36BAOOESW7A

not attested not anchored not stored refs pending

Effective Gaussian Management for High-fidelity Object Reconstruction

Chi-Man Pun, Feng Xu, Hao Gao, Haolun Li, Jian Xiong, Jiateng Liu, Jiu-Cheng Xie, Junxin Chen

arxiv:2509.12742 v3 · 2025-09-16 · 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{PSTPBQ7DGH4XXPD36BAOOESW7A}

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	2026-06-19T16:09:51.020611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ca6f0c3e331f97bbc7bf040e71256f831a497a7e408ec97ced87fb89ebf762f

Aliases

arxiv: 2509.12742 · arxiv_version: 2509.12742v3 · doi: 10.48550/arxiv.2509.12742 · pith_short_12: PSTPBQ7DGH4X · pith_short_16: PSTPBQ7DGH4XXPD3 · pith_short_8: PSTPBQ7D

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/PSTPBQ7DGH4XXPD36BAOOESW7A \
  | 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: 7ca6f0c3e331f97bbc7bf040e71256f831a497a7e408ec97ced87fb89ebf762f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36cfe21a730e5081eb7de14c17d29dd3de470c42387b708dc2f0fadf2f08a1e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-16T06:54:55Z",
    "title_canon_sha256": "8ac775e6c839bedd9e963c847d5eef6a21c74983207960fda513b111c616b392"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.12742",
    "kind": "arxiv",
    "version": 3
  }
}