Pith Number

pith:USAZ334C

pith:2023:USAZ334CQXURS4G3E54UG2JNMP

not attested not anchored not stored refs pending

An Empirically Grounded Reference Architecture for Software Supply Chain Metadata Management

M. Ali Babar, Nguyen Khoi Tran, Samodha Pallewatta

arxiv:2310.06300 v2 · 2023-10-10 · 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{USAZ334CQXURS4G3E54UG2JNMP}

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	2026-07-05T08:28:57.368541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4819def8285e91970db277943692d63fdd809e5cfd8b5507cff390f0df805da

Aliases

arxiv: 2310.06300 · arxiv_version: 2310.06300v2 · doi: 10.48550/arxiv.2310.06300 · pith_short_12: USAZ334CQXUR · pith_short_16: USAZ334CQXURS4G3 · pith_short_8: USAZ334C

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/USAZ334CQXURS4G3E54UG2JNMP \
  | 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: a4819def8285e91970db277943692d63fdd809e5cfd8b5507cff390f0df805da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0c3b28852243c4f25481cba286bee84b2e96b1a57e4df31ea664479887c4ad5",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-10-10T04:25:30Z",
    "title_canon_sha256": "e2fcb6b4d2bdfce300e776a28fa049f3bba59a71028e4fa3b172435cb22c5e74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.06300",
    "kind": "arxiv",
    "version": 2
  }
}