Pith Number

pith:NLEOOQJ5

pith:2026:NLEOOQJ57TRV7AV3QJUII7F3P2

not attested not anchored not stored refs pending

Multimodal Plant Root Phenotyping with Integration of 3D Skeleton Extraction and Language Analysis

Guoyu Lu, Jiakai Lin, Zijun Li

arxiv:2608.03109 v1 · 2026-08-04 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NLEOOQJ57TRV7AV3QJUII7F3P2}

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	2026-08-05T00:45:42.170856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ac8e7413dfce35f82bb8268847cbb7eb9b6d7f20db63afb4fc310ac192f15d2

Aliases

arxiv: 2608.03109 · arxiv_version: 2608.03109v1 · doi: 10.48550/arxiv.2608.03109 · pith_short_12: NLEOOQJ57TRV · pith_short_16: NLEOOQJ57TRV7AV3 · pith_short_8: NLEOOQJ5

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/NLEOOQJ57TRV7AV3QJUII7F3P2 \
  | 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: 6ac8e7413dfce35f82bb8268847cbb7eb9b6d7f20db63afb4fc310ac192f15d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b098a6a98cca795414a3e6bd28c4baf755bba05d6c5c9a3cef43dee9c00b61ba",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-04T04:30:04Z",
    "title_canon_sha256": "c119cbe7461d051acd5107ba745ce7e20e08d9d7a2a77fa4e21fed6b52911020"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.03109",
    "kind": "arxiv",
    "version": 1
  }
}