Pith Number

pith:2S47YFIG

pith:2015:2S47YFIG6D6QW6CNGCSBEMMA3B

not attested not anchored not stored refs pending

Strictly Implicit Priority Queues: On the Number of Moves and Worst-Case Time

Gerth St{\o}lting Brodal, Jakob Truelsen, Jesper Sindahl Nielsen

arxiv:1505.00147 v1 · 2015-05-01 · 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{2S47YFIG6D6QW6CNGCSBEMMA3B}

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	2026-05-18T02:17:13.376802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4b9fc1506f0fd0b784d30a4123180d849b0ca28713c1ef45d5ec246680f91b6

Aliases

arxiv: 1505.00147 · arxiv_version: 1505.00147v1 · doi: 10.48550/arxiv.1505.00147 · pith_short_12: 2S47YFIG6D6Q · pith_short_16: 2S47YFIG6D6QW6CN · pith_short_8: 2S47YFIG

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/2S47YFIG6D6QW6CNGCSBEMMA3B \
  | 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: d4b9fc1506f0fd0b784d30a4123180d849b0ca28713c1ef45d5ec246680f91b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f85b6ed60217184df9059211d193aeaabe8bf1bde124cb4581f9ffca2e868928",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-05-01T10:40:07Z",
    "title_canon_sha256": "2dc703aa2dd3885dcd2fe0f6ca9eec42a9df0766e4c18b7a1e2b74f760aaa92f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00147",
    "kind": "arxiv",
    "version": 1
  }
}