Pith Number

pith:YMJZNC26

pith:2026:YMJZNC262AIEBBWVHJGYLHLU23

not attested not anchored not stored refs pending

Spatial Prediction of Local Soil Erosion Distribution in the Wasserstein Space

Jiaming Qiu, Shuiqing Yin, Xiongtao Dai, Zhengyuan Zhu

arxiv:2606.10224 v1 · 2026-06-08 · stat.ME · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMJZNC262AIEBBWVHJGYLHLU23}

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	2026-06-10T01:09:00.465235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c313968b5ed0104086d53a4d859d74d6cea947639a32fd7656cc1961b0702fbb

Aliases

arxiv: 2606.10224 · arxiv_version: 2606.10224v1 · doi: 10.48550/arxiv.2606.10224 · pith_short_12: YMJZNC262AIE · pith_short_16: YMJZNC262AIEBBWV · pith_short_8: YMJZNC26

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/YMJZNC262AIEBBWVHJGYLHLU23 \
  | 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: c313968b5ed0104086d53a4d859d74d6cea947639a32fd7656cc1961b0702fbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be3fdd774f7ab1b45f95d2aa02c34b7c8aeb63d2f22269871ad26135245e02c6",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-08T22:27:24Z",
    "title_canon_sha256": "025883cefa4adf8423950439e11cdb4aeda4c3d73c53aac7a0be684321fd39c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10224",
    "kind": "arxiv",
    "version": 1
  }
}