Pith Number

pith:DKI5AYIO

pith:2016:DKI5AYIO3WZ7EOCQ2KWR4X6PBC

not attested not anchored not stored refs pending

On the Complexity of Local Distributed Graph Problems

Fabian Kuhn, Mohsen Ghaffari, Yannic Maus

arxiv:1611.02663 v2 · 2016-11-08 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKI5AYIO3WZ7EOCQ2KWR4X6PBC}

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	2026-05-18T00:31:51.779393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a91d0610eddb3f23850d2ad1e5fcf089e124e731f7c3def5066746b9b867cb6

Aliases

arxiv: 1611.02663 · arxiv_version: 1611.02663v2 · doi: 10.48550/arxiv.1611.02663 · pith_short_12: DKI5AYIO3WZ7 · pith_short_16: DKI5AYIO3WZ7EOCQ · pith_short_8: DKI5AYIO

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/DKI5AYIO3WZ7EOCQ2KWR4X6PBC \
  | 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: 1a91d0610eddb3f23850d2ad1e5fcf089e124e731f7c3def5066746b9b867cb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78b28d981681b4baf552d6e3bcfdd69e595c0e6cc4287d0ae5069ad0729af9f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-11-08T19:28:01Z",
    "title_canon_sha256": "03163bd76e64bb37c5dabfe839822c9460821553f65bcddf4a8d6a1e6874f398"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.02663",
    "kind": "arxiv",
    "version": 2
  }
}