Pith Number

pith:VDH3LMSG

pith:2018:VDH3LMSGIWD7HZQNUEPHCTTMQA

not attested not anchored not stored refs pending

A View-based Programmable Architecture for Controlling and Integrating Decentralized Data

Hiroyuki Kato, Hsiang-Shang Ko, Kanae Tsushima, Keisuke Nakano, Makoto Onizuka, Masatoshi Yoshikawa, Soichiro Hidaka, Toshiyuki Shimizu, Yasuhito Asano, Yasunori Ishihara, Yuya Sasaki, Zhenjiang Hu

arxiv:1803.06674 v1 · 2018-03-18 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VDH3LMSGIWD7HZQNUEPHCTTMQA}

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	2026-05-18T00:20:45.305392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8cfb5b2464587f3e60da11e714e6c80110476fd3d03be51e3bae9ed1e729fe3

Aliases

arxiv: 1803.06674 · arxiv_version: 1803.06674v1 · doi: 10.48550/arxiv.1803.06674 · pith_short_12: VDH3LMSGIWD7 · pith_short_16: VDH3LMSGIWD7HZQN · pith_short_8: VDH3LMSG

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/VDH3LMSGIWD7HZQNUEPHCTTMQA \
  | 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: a8cfb5b2464587f3e60da11e714e6c80110476fd3d03be51e3bae9ed1e729fe3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6edea4474100c414c986a9ad1d0cc9c1b1168a5052a43d6155e53ab8a2da828",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2018-03-18T15:05:05Z",
    "title_canon_sha256": "3d0b7c590d6c84b60376759494edb106cec3190fe1a0a78ffea06bf416ce11c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06674",
    "kind": "arxiv",
    "version": 1
  }
}