Pith Number

pith:SVEYTWTE

pith:2016:SVEYTWTEQCE73G7SDCRFZTAVKH

not attested not anchored not stored refs pending

Proceedings 7th International Workshop on Formal Methods and Analysis in Software Product Line Engineering

Julia Rubin, Thomas Th\"um

arxiv:1603.08577 v1 · 2016-03-28 · cs.SE · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVEYTWTEQCE73G7SDCRFZTAVKH}

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	2026-05-18T01:18:06.020568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

954989da648089fd9bf218a25ccc1551e24bfed83fd5c7d944fc64cb19907eba

Aliases

arxiv: 1603.08577 · arxiv_version: 1603.08577v1 · doi: 10.48550/arxiv.1603.08577 · pith_short_12: SVEYTWTEQCE7 · pith_short_16: SVEYTWTEQCE73G7S · pith_short_8: SVEYTWTE

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/SVEYTWTEQCE73G7SDCRFZTAVKH \
  | 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: 954989da648089fd9bf218a25ccc1551e24bfed83fd5c7d944fc64cb19907eba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d213085e392f1ff11cf139a25d0df8b839e2e58c3e802eda60e1260c871aa25",
    "cross_cats_sorted": [
      "cs.FL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2016-03-28T22:06:15Z",
    "title_canon_sha256": "5e02eaff1f404ab63b3863903e226572d8e9749fb4fd16f2618ea55018260918"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08577",
    "kind": "arxiv",
    "version": 1
  }
}