Pith Number

pith:DRNYZBYK

pith:2022:DRNYZBYK5XENFIQFFYL5HPS26E

not attested not anchored not stored refs pending

EISeg: An Efficient Interactive Segmentation Tool based on PaddlePaddle

Baohua Lai, Guowei Chen, Juncai Peng, Lin Han, Shiyu Tang, Yi Liu, Yizhou Chen, Yuying Hao, Zewu Wu, Zeyu Chen

arxiv:2210.08788 v2 · 2022-10-17 · 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{DRNYZBYK5XENFIQFFYL5HPS26E}

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	2026-07-05T05:07:55.710216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c5b8c870aedc8d2a2052e17d3be5af120252f32fa0994f7948161f4d4841cac

Aliases

arxiv: 2210.08788 · arxiv_version: 2210.08788v2 · doi: 10.48550/arxiv.2210.08788 · pith_short_12: DRNYZBYK5XEN · pith_short_16: DRNYZBYK5XENFIQF · pith_short_8: DRNYZBYK

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/DRNYZBYK5XENFIQFFYL5HPS26E \
  | 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: 1c5b8c870aedc8d2a2052e17d3be5af120252f32fa0994f7948161f4d4841cac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ecc8fa20081a2a1f0a2f4783c52776fdb9ed00da9767ad7398b77248e78476b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-17T07:12:13Z",
    "title_canon_sha256": "b522a26fa6afb788e6f9ffa0873705c5e525f8f3a5e688788f5abab0db098294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.08788",
    "kind": "arxiv",
    "version": 2
  }
}