Pith Number

pith:SVIHCGN2

pith:2018:SVIHCGN2NGPQIHIYSCMRVICMKS

not attested not anchored not stored refs pending

Secure Credit Reporting on the Blockchain

Ali Behrouz, Amir Kafshdar Goharshady, Krishnendu Chatterjee

arxiv:1805.09104 v2 · 2018-05-23 · cs.CR · 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{SVIHCGN2NGPQIHIYSCMRVICMKS}

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	2026-05-18T00:15:04.415669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95507119ba699f041d1890991aa04c54826dadef18a56b282e066c7f4c0dbce0

Aliases

arxiv: 1805.09104 · arxiv_version: 1805.09104v2 · doi: 10.48550/arxiv.1805.09104 · pith_short_12: SVIHCGN2NGPQ · pith_short_16: SVIHCGN2NGPQIHIY · pith_short_8: SVIHCGN2

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/SVIHCGN2NGPQIHIYSCMRVICMKS \
  | 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: 95507119ba699f041d1890991aa04c54826dadef18a56b282e066c7f4c0dbce0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c42ab3eb6b4b250dd8032f34a4e7abd8f9c2831e9b26db3b4506b72b16bf490a",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-05-23T12:59:39Z",
    "title_canon_sha256": "23884552cc57407d69cd63c529799612eda0072616e190911ab9c37960363ebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09104",
    "kind": "arxiv",
    "version": 2
  }
}