Pith Number

pith:HKKLCSEC

pith:2012:HKKLCSECRPWYYP5J6WYFCTZCLM

not attested not anchored not stored refs pending

SCSPG (Semi-Circle Segmented Path Generator): How to Use and an Example in Calculating Work of Friction along Curved Path

Siti Nurul Khotimah, Sparisoma Viridi

arxiv:1203.0796 v1 · 2012-03-05 · physics.comp-ph · physics.pop-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HKKLCSECRPWYYP5J6WYFCTZCLM}

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	2026-05-18T02:59:48.451603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a94b148828bed8c3fa9f5b0514f225b1beb98e8fbc12323298fb6a9b1a4f67c

Aliases

arxiv: 1203.0796 · arxiv_version: 1203.0796v1 · doi: 10.48550/arxiv.1203.0796 · pith_short_12: HKKLCSECRPWY · pith_short_16: HKKLCSECRPWYYP5J · pith_short_8: HKKLCSEC

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/HKKLCSECRPWYYP5J6WYFCTZCLM \
  | 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: 3a94b148828bed8c3fa9f5b0514f225b1beb98e8fbc12323298fb6a9b1a4f67c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ba3b38ef0494170a73ff6abee169f377adbddb7121bebf9e57ad2c463e7b07a",
    "cross_cats_sorted": [
      "physics.pop-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2012-03-05T01:28:25Z",
    "title_canon_sha256": "6e3e5d2e9e5e24fb8dfd1f13ce85c336936cb89b16e22912e8b4849cecb17292"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0796",
    "kind": "arxiv",
    "version": 1
  }
}