Pith Number

pith:TCT4RJTC

pith:2021:TCT4RJTCZ2UKCN7RPONUVINYKP

not attested not anchored not stored refs pending

Locality in online, dynamic, sequential, and distributed graph algorithms

Amirreza Akbari, Darya Melnyk, Henrik Lievonen, Joona S\"arkij\"arvi, Jukka Suomela, Navid Eslami

arxiv:2109.06593 v4 · 2021-09-14 · cs.DS · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TCT4RJTCZ2UKCN7RPONUVINYKP}

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	2026-07-05T05:15:35.501137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98a7c8a662cea8a137f17b9b4aa1b853feca81f326c4dfaa80448ca048e74f61

Aliases

arxiv: 2109.06593 · arxiv_version: 2109.06593v4 · doi: 10.48550/arxiv.2109.06593 · pith_short_12: TCT4RJTCZ2UK · pith_short_16: TCT4RJTCZ2UKCN7R · pith_short_8: TCT4RJTC

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/TCT4RJTCZ2UKCN7RPONUVINYKP \
  | 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: 98a7c8a662cea8a137f17b9b4aa1b853feca81f326c4dfaa80448ca048e74f61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3cb0e1acdd476a4f1be663ee9e115fe48cbe7868ea64798148f619d3727ceb8",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2021-09-14T11:29:42Z",
    "title_canon_sha256": "1e58755aaa984bfb7f2892f708350b78b1ca111d1fff52ebc795e20c4439966e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.06593",
    "kind": "arxiv",
    "version": 4
  }
}