Pith Number

pith:OLMEJDV7

pith:2017:OLMEJDV7VPLTGDBRCDH3YXACIW

not attested not anchored not stored refs pending

An algorithmic approach to handle circular trading in commercial taxing system

Ch. Sobhan Babu, Jithin Mathews, Priya Mehta, S.V. Kasi Visweswara Rao

arxiv:1710.10836 v2 · 2017-10-30 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OLMEJDV7VPLTGDBRCDH3YXACIW}

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	2026-05-18T00:31:18.440119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72d8448ebfabd7330c3110cfbc5c0245b1da6d8dfd4fb38cfd3ddbc263c61199

Aliases

arxiv: 1710.10836 · arxiv_version: 1710.10836v2 · doi: 10.48550/arxiv.1710.10836 · pith_short_12: OLMEJDV7VPLT · pith_short_16: OLMEJDV7VPLTGDBR · pith_short_8: OLMEJDV7

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/OLMEJDV7VPLTGDBRCDH3YXACIW \
  | 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: 72d8448ebfabd7330c3110cfbc5c0245b1da6d8dfd4fb38cfd3ddbc263c61199

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7badcde2089b78d5084e2dcb9a05cce782548352436a9143b5e7c7d3440bb399",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-10-30T10:00:26Z",
    "title_canon_sha256": "e5ded98c4cd4cfb8a6e56fdb398bc039018f9ad7f8e21f637dc983fbd495bad9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10836",
    "kind": "arxiv",
    "version": 2
  }
}