Pith Number

pith:3KJB76WQ

pith:2025:3KJB76WQYM4MX6OGZIKHLMGIE7

not attested not anchored not stored refs pending

MultiTaskDeltaNet: Change Detection-based Image Segmentation for Operando ETEM with Application to Carbon Gasification Kinetics

Qian Yang, Tianyu Li, Yuanyuan Zhu, Yushuo Niu

arxiv:2507.16803 v1 · 2025-07-22 · eess.IV · 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{3KJB76WQYM4MX6OGZIKHLMGIE7}

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	2026-07-05T11:41:31.298989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da921ffad0c338cbf9c6ca1475b0c827e4bcd90660a4225fa58aec16b9c239aa

Aliases

arxiv: 2507.16803 · arxiv_version: 2507.16803v1 · doi: 10.48550/arxiv.2507.16803 · pith_short_12: 3KJB76WQYM4M · pith_short_16: 3KJB76WQYM4MX6OG · pith_short_8: 3KJB76WQ

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/3KJB76WQYM4MX6OGZIKHLMGIE7 \
  | 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: da921ffad0c338cbf9c6ca1475b0c827e4bcd90660a4225fa58aec16b9c239aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6538c72e15ba9288dfdd542e19a24d49ca0c57bdc2636364bfcd2066e3b67d86",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-07-22T17:52:35Z",
    "title_canon_sha256": "96dc385d1fa4eb528b19f2e1b87743120569dcbd0e90b41ea7d6d579cae05caa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16803",
    "kind": "arxiv",
    "version": 1
  }
}