Pith Number

pith:HDDTNYAW

pith:2026:HDDTNYAWMGNLTEZGLDPDEJPGWW

not attested not anchored not stored refs pending

Semantic Segmentation of Node and Edge Diagrams for Assistive Technology

Cameron Swift, Duc Tri Dang, Laura Paul, Michael Cormier, Miguel Nacenta, Yichun Zhao

arxiv:2606.11320 v1 · 2026-06-09 · 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{HDDTNYAWMGNLTEZGLDPDEJPGWW}

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	2026-06-11T00:08:19.238851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38c736e016619ab9932658de3225e6b5a54ed23fb6161b1b0698a7e3bbbba8cd

Aliases

arxiv: 2606.11320 · arxiv_version: 2606.11320v1 · doi: 10.48550/arxiv.2606.11320 · pith_short_12: HDDTNYAWMGNL · pith_short_16: HDDTNYAWMGNLTEZG · pith_short_8: HDDTNYAW

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/HDDTNYAWMGNLTEZGLDPDEJPGWW \
  | 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: 38c736e016619ab9932658de3225e6b5a54ed23fb6161b1b0698a7e3bbbba8cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "382930ca3eaee7fd26e6af70f57d95b27be17d55812859326d0aa7e34acbe342",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-09T18:02:12Z",
    "title_canon_sha256": "2482b60aa0efc79c164db3c6d10c7b647156055e12e6097dd5c72f3595823178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11320",
    "kind": "arxiv",
    "version": 1
  }
}