Pith Number

pith:PC76WXZ7

pith:2023:PC76WXZ7UINBTHKW7IEVVFDLFI

not attested not anchored not stored refs pending

A Reference Architecture for Blockchain-based Traceability Systems Using Domain-Driven Design and Microservices

Bo Pan, He Zhang, Huikun Liu, Shanshan Li, Yanze Wang

arxiv:2302.06184 v1 · 2023-02-13 · 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{PC76WXZ7UINBTHKW7IEVVFDLFI}

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	2026-07-05T05:41:02.828981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78bfeb5f3fa21a199d56fa095a946b2a0d28a90a49d7a8ad4f03d10a9a115f40

Aliases

arxiv: 2302.06184 · arxiv_version: 2302.06184v1 · doi: 10.48550/arxiv.2302.06184 · pith_short_12: PC76WXZ7UINB · pith_short_16: PC76WXZ7UINBTHKW · pith_short_8: PC76WXZ7

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/PC76WXZ7UINBTHKW7IEVVFDLFI \
  | 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: 78bfeb5f3fa21a199d56fa095a946b2a0d28a90a49d7a8ad4f03d10a9a115f40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "992836f77ccc2ed5805f77c4d51272162fa420edeb91575ba907ee997bcf3cf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-02-13T08:38:01Z",
    "title_canon_sha256": "98a46c53955fd7d68c186858ac127fe29fd2c522bc8eebbefd1fb940ee3ad633"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06184",
    "kind": "arxiv",
    "version": 1
  }
}