Pith Number

pith:4JIZS6O4

pith:2017:4JIZS6O4ZEJLT3ESCVFETVNY5K

not attested not anchored not stored refs pending

Synthesis in Distributed Environments

Bernd Finkbeiner (Saarland University), Paul G\"olz (Saarland University)

arxiv:1710.05368 v1 · 2017-10-15 · 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{4JIZS6O4ZEJLT3ESCVFETVNY5K}

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	2026-05-18T00:06:16.348421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2519979dcc912b9ec92154a49d5b8ea9dcce7a465b642ad1c96b563f702bfda

Aliases

arxiv: 1710.05368 · arxiv_version: 1710.05368v1 · doi: 10.48550/arxiv.1710.05368 · pith_short_12: 4JIZS6O4ZEJL · pith_short_16: 4JIZS6O4ZEJLT3ES · pith_short_8: 4JIZS6O4

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/4JIZS6O4ZEJLT3ESCVFETVNY5K \
  | 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: e2519979dcc912b9ec92154a49d5b8ea9dcce7a465b642ad1c96b563f702bfda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7f337e6c189453447ecafd39c51b78cbd5f3bd6ca16d06c05ba7bca8ec55a91",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-10-15T18:01:31Z",
    "title_canon_sha256": "25c4c7b19ad184a7bd1b0f0bbf65d5189c225f5fa67fb6f7f642f369a33d9de1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05368",
    "kind": "arxiv",
    "version": 1
  }
}