Pith Number

pith:DI6DLFHF

pith:2024:DI6DLFHFOUIWRNK3B6Z2BVGUAM

not attested not anchored not stored refs pending

Exploiting Boundary Loss for the Hierarchical Panoptic Segmentation of Plants and Leaves

Elizabeth Sklar, Madeleine Darbyshire, Simon Parsons

arxiv:2501.00527 v1 · 2024-12-31 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DI6DLFHFOUIWRNK3B6Z2BVGUAM}

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	2026-07-05T09:56:07.140385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a3c3594e5751168b55b0fb3a0d4d4030d7126925364a2400580822d970125bd

Aliases

arxiv: 2501.00527 · arxiv_version: 2501.00527v1 · doi: 10.48550/arxiv.2501.00527 · pith_short_12: DI6DLFHFOUIW · pith_short_16: DI6DLFHFOUIWRNK3 · pith_short_8: DI6DLFHF

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/DI6DLFHFOUIWRNK3B6Z2BVGUAM \
  | 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: 1a3c3594e5751168b55b0fb3a0d4d4030d7126925364a2400580822d970125bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5049b4792eff0dc58a2542e9496290663fae79d6084991f6e8e155aa57779774",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-31T16:23:58Z",
    "title_canon_sha256": "eada37962943030dc1c4f39042b0ac42997e4008abc9bf30cb1e5cd6bb7f36d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.00527",
    "kind": "arxiv",
    "version": 1
  }
}