Pith Number

pith:AM4DUEIB

pith:2017:AM4DUEIBLQHOSVQMUDCSJKCOGE

not attested not anchored not stored refs pending

The Complexity of Distributed Edge Coloring with Small Palettes

Jara Uitto, Qizheng He, Seth Pettie, Wenzheng Li, Yi-Jun Chang

arxiv:1708.04290 v2 · 2017-08-14 · cs.DC · 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{AM4DUEIBLQHOSVQMUDCSJKCOGE}

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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.

Cited by

1 paper in Pith

Dynamic Construction of the Lov\'asz Local Lemma

Receipt and verification

First computed	2026-05-18T00:18:05.277389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03383a11015c0ee9560ca0c524a84e312f1b3054ce1ff1b49e19ece051b1bded

Aliases

arxiv: 1708.04290 · arxiv_version: 1708.04290v2 · doi: 10.48550/arxiv.1708.04290 · pith_short_12: AM4DUEIBLQHO · pith_short_16: AM4DUEIBLQHOSVQM · pith_short_8: AM4DUEIB

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/AM4DUEIBLQHOSVQMUDCSJKCOGE \
  | 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: 03383a11015c0ee9560ca0c524a84e312f1b3054ce1ff1b49e19ece051b1bded

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fe952c30fd0b7bbf9decd1ca063c3385709a88eb1c838962dd09c75206d105c",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-08-14T19:47:53Z",
    "title_canon_sha256": "2ca910b1a9263a712557488ccaf1d15de9e06b4b98639c7db908ffaf44ff3e92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04290",
    "kind": "arxiv",
    "version": 2
  }
}