Pith Number

pith:2V6FUDHZ

pith:2025:2V6FUDHZQYDF7HZLA4TNBDA7FW

not attested not anchored not stored refs pending

Evolutionary computing-based image segmentation method to detect defects and features in Additive Friction Stir Deposition Process

Akshansh Mishra, Eyob Mesele Sefene, Shivraman Thapliyal

arxiv:2507.00046 v1 · 2025-06-24 · cs.CV · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2V6FUDHZQYDF7HZLA4TNBDA7FW}

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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	2026-07-05T11:29:35.681680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d57c5a0cf986065f9f2b0726d08c1f2d91c325d13d2f690bf819f41dc8bf0c02

Aliases

arxiv: 2507.00046 · arxiv_version: 2507.00046v1 · doi: 10.48550/arxiv.2507.00046 · pith_short_12: 2V6FUDHZQYDF · pith_short_16: 2V6FUDHZQYDF7HZL · pith_short_8: 2V6FUDHZ

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/2V6FUDHZQYDF7HZLA4TNBDA7FW \
  | 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: d57c5a0cf986065f9f2b0726d08c1f2d91c325d13d2f690bf819f41dc8bf0c02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "119ec67b7183072e0ff808961a6b8079bd5bd0860985461029b2ce7a8d1bbf5e",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-24T10:45:59Z",
    "title_canon_sha256": "c2a4c7181a417d2a0468f075c4ec7c1f5821e2529e3612790221521c21e0293c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00046",
    "kind": "arxiv",
    "version": 1
  }
}