Pith Number

pith:N65S235Q

pith:2025:N65S235Q5CE7265UOX36A6BALE

not attested not anchored not stored refs pending

Static Segmentation by Tracking: A Label-Efficient Approach for Fine-Grained Specimen Image Segmentation

Advikaa Ramesh, Anuj Karpatne, Arpita Chowdhury, Charles V. Stewart, Christopher G. Lawrence, Daniel Rubenstein, Elizabeth G. Campolongo, Hilmar Lapp, Jianyang Gu, Jingyan Bai, Jinsu Yoo, Lemeng Wang, Matthew J. Thompson, Michelle Ramirez, Neil Rosser, Saul Ibaven Bueno, Sydne Record, Tai-Yu Pan, Tanya Berger-Wolf, Tomasz Frelek, Wei-Lun Chao, Yu Su, Zanming Huang, Zhenyang Feng, Zihe Wang

arxiv:2501.06749 v2 · 2025-01-12 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N65S235Q5CE7265UOX36A6BALE}

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.

Cited by

1 paper in Pith

Optimizing Image Capture for Computer Vision-Powered Taxonomic Identification and Trait Recognition of Biodiversity Specimens

Receipt and verification

First computed	2026-07-05T11:32:23.226461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fbb2d6fb0e889fd7bb475f7e078205924aab85a14f7347687c22c5dfe13c63c

Aliases

arxiv: 2501.06749 · arxiv_version: 2501.06749v2 · doi: 10.48550/arxiv.2501.06749 · pith_short_12: N65S235Q5CE7 · pith_short_16: N65S235Q5CE7265U · pith_short_8: N65S235Q

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/N65S235Q5CE7265UOX36A6BALE \
  | 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: 6fbb2d6fb0e889fd7bb475f7e078205924aab85a14f7347687c22c5dfe13c63c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "175af4da46be0aaf96feda3c011032cf7ebd184183422e6c3b719d20355757a3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-12T08:27:14Z",
    "title_canon_sha256": "5d2f4363f87cf18568091b065297cfa060042accb40c13c17b7b577fe6844e92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.06749",
    "kind": "arxiv",
    "version": 2
  }
}