Pith Number

pith:4GHZJXPE

pith:2024:4GHZJXPELSRBER6D7QD5OASPWQ

not attested not anchored not stored refs pending

Negative Results of Image Processing for Identifying Duplicate Questions on Stack Overflow

Faiz Ahmed, Maleknaz Nayebi, Suprakash Datta

arxiv:2407.05523 v1 · 2024-07-08 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GHZJXPELSRBER6D7QD5OASPWQ}

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.

Cited by

1 paper in Pith

Extension Decisions in Open Source Software Ecosystem

Receipt and verification

First computed	2026-07-05T08:41:14.689221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18f94dde45ca21247c3fc07d7024fb42efa5653d70462337976ee450cb00b1e

Aliases

arxiv: 2407.05523 · arxiv_version: 2407.05523v1 · doi: 10.48550/arxiv.2407.05523 · pith_short_12: 4GHZJXPELSRB · pith_short_16: 4GHZJXPELSRBER6D · pith_short_8: 4GHZJXPE

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/4GHZJXPELSRBER6D7QD5OASPWQ \
  | 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: e18f94dde45ca21247c3fc07d7024fb42efa5653d70462337976ee450cb00b1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e3a73d9694aea55ce2e27e18c218bd7b0e667d9e341d728885587f8da9e62bd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-07-08T00:14:21Z",
    "title_canon_sha256": "199309aa2b58635f62d719d677d31a0f03c06758a64be94c693a9e53f671ce3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.05523",
    "kind": "arxiv",
    "version": 1
  }
}