Pith Number

pith:BKP34LFW

pith:2017:BKP34LFWNXDYNJT5PC4N5J5XUN

not attested not anchored not stored refs pending

VMDV: A 3D Visualization Tool for Modeling, Demonstration, and Verification

Jian Liu, Qing Zhou, Yanyun Chen, Ying Jiang

arxiv:1702.04478 v1 · 2017-02-15 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BKP34LFWNXDYNJT5PC4N5J5XUN}

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	2026-05-18T00:50:41.559380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a9fbe2cb66dc786a67d78b8dea7b7a3499ca1d85d1b5a7f6d8726f796f4d4a7

Aliases

arxiv: 1702.04478 · arxiv_version: 1702.04478v1 · doi: 10.48550/arxiv.1702.04478 · pith_short_12: BKP34LFWNXDY · pith_short_16: BKP34LFWNXDYNJT5 · pith_short_8: BKP34LFW

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/BKP34LFWNXDYNJT5PC4N5J5XUN \
  | 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: 0a9fbe2cb66dc786a67d78b8dea7b7a3499ca1d85d1b5a7f6d8726f796f4d4a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f6cd75381a85a6e3cdd2c86d1716344fb50f8dd2ffc9fff903b72ae54ec8cf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-02-15T06:56:11Z",
    "title_canon_sha256": "282b847b8c0f0b8c9bcf9eb77425320aaaa8dfd40efa777b90d34c8bcc2b4ea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04478",
    "kind": "arxiv",
    "version": 1
  }
}