Pith Number

pith:RFICVLJG

pith:2023:RFICVLJGS2B7RKSFZNCJCJXST6

not attested not anchored not stored refs pending

Learning a More Continuous Zero Level Set in Unsigned Distance Fields through Level Set Projection

Baorui Ma, Junsheng Zhou, Shujuan Li, Yu-Shen Liu, Zhizhong Han

arxiv:2308.11441 v1 · 2023-08-22 · 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{RFICVLJGS2B7RKSFZNCJCJXST6}

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	2026-07-05T06:43:34.724722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89502aad269683f8aa45cb449126f29f829490b7e7dcd8cb945f61712f1c32d8

Aliases

arxiv: 2308.11441 · arxiv_version: 2308.11441v1 · doi: 10.48550/arxiv.2308.11441 · pith_short_12: RFICVLJGS2B7 · pith_short_16: RFICVLJGS2B7RKSF · pith_short_8: RFICVLJG

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/RFICVLJGS2B7RKSFZNCJCJXST6 \
  | 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: 89502aad269683f8aa45cb449126f29f829490b7e7dcd8cb945f61712f1c32d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f390fd28a4de1d43004575561302a65eb19d4ab025a0d4087eb1c771ccc04ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-22T13:45:35Z",
    "title_canon_sha256": "2bb2d3c277cee3e1f8fba717185397487894d66cc5a4430500f2366360b54dac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.11441",
    "kind": "arxiv",
    "version": 1
  }
}