Pith Number

pith:5CCEHQL4

pith:2016:5CCEHQL4Q6EWF3TGXN2YN7TZGX

not attested not anchored not stored refs pending

Super-fast MST Algorithms in the Congested Clique using $o(m)$ Messages

Sriram V. Pemmaraju, Vivek B. Sardeshmukh

arxiv:1610.03897 v2 · 2016-10-12 · 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{5CCEHQL4Q6EWF3TGXN2YN7TZGX}

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	2026-05-18T01:01:59.726111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e88443c17c878962ee66bb7586fe7935eb9fff53bbf80bc2c97da81c7d6da08d

Aliases

arxiv: 1610.03897 · arxiv_version: 1610.03897v2 · doi: 10.48550/arxiv.1610.03897 · pith_short_12: 5CCEHQL4Q6EW · pith_short_16: 5CCEHQL4Q6EWF3TG · pith_short_8: 5CCEHQL4

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/5CCEHQL4Q6EWF3TGXN2YN7TZGX \
  | 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: e88443c17c878962ee66bb7586fe7935eb9fff53bbf80bc2c97da81c7d6da08d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88a32ebf1a63a77637ae1914022e8d1eb69a100acd7523ed959c2bf6ac111130",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-10-12T23:10:04Z",
    "title_canon_sha256": "40d480ba91686598d2d37dbbf756f91ec563bab369a126de939bce2cf6986732"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03897",
    "kind": "arxiv",
    "version": 2
  }
}