Pith Number

pith:64JIKMKL

pith:2021:64JIKMKLLEVYTJ7MNTJWKWRE5N

not attested not anchored not stored refs pending

Self-Regulation for Semantic Segmentation

Hua Xiansheng, Sun Qianru, Tang Jinhui, Zhang Dong, Zhang Hanwang

arxiv:2108.09702 v1 · 2021-08-22 · 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{64JIKMKLLEVYTJ7MNTJWKWRE5N}

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	2026-07-05T03:07:57.393423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f71285314b592b89a7ec6cd3655a24eb6f91c3170c9fb06b63902d933cb4194b

Aliases

arxiv: 2108.09702 · arxiv_version: 2108.09702v1 · doi: 10.48550/arxiv.2108.09702 · pith_short_12: 64JIKMKLLEVY · pith_short_16: 64JIKMKLLEVYTJ7M · pith_short_8: 64JIKMKL

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/64JIKMKLLEVYTJ7MNTJWKWRE5N \
  | 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: f71285314b592b89a7ec6cd3655a24eb6f91c3170c9fb06b63902d933cb4194b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6307932b3ed09126b13f28377de466f3b36739a4b26497e79101767f75e7111",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-22T12:31:35Z",
    "title_canon_sha256": "3b50501aeafef720282ae6eb182467e848c7fa11ed5384033d8cd1ce4e5b05dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.09702",
    "kind": "arxiv",
    "version": 1
  }
}