Pith Number

pith:C4JLJGZU

pith:2014:C4JLJGZU6ZRXX2NZ5OQT7SYMAG

not attested not anchored not stored refs pending

Using Lightweight Activity Diagrams for Modeling and Generation of Web Information Systems

Bernhard Rumpe, Dirk Rei{\ss}

arxiv:1408.5695 v1 · 2014-08-25 · 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{C4JLJGZU6ZRXX2NZ5OQT7SYMAG}

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	2026-05-18T02:44:24.440241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1712b49b34f6637be9b9eba13fcb0c019dc31b0fd5b9da4b4a80641ba24edd64

Aliases

arxiv: 1408.5695 · arxiv_version: 1408.5695v1 · doi: 10.48550/arxiv.1408.5695 · pith_short_12: C4JLJGZU6ZRX · pith_short_16: C4JLJGZU6ZRXX2NZ · pith_short_8: C4JLJGZU

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/C4JLJGZU6ZRXX2NZ5OQT7SYMAG \
  | 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: 1712b49b34f6637be9b9eba13fcb0c019dc31b0fd5b9da4b4a80641ba24edd64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c500c3a7e4b065c7727c245da79097b242a05d4d830d0fbd5d99c3907fd211e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-08-25T09:28:30Z",
    "title_canon_sha256": "9a55dcceb1f0bcb89c1fcecbcd498b31546089fb122a3328b43de09e3764c063"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5695",
    "kind": "arxiv",
    "version": 1
  }
}