Pith Number

pith:NBFFYQNA

pith:2017:NBFFYQNAFCTRKGHCG5YEMC6BOQ

not attested not anchored not stored refs pending

Automated Recurrence Analysis for Almost-Linear Expected-Runtime Bounds

Aniket Murhekar, Hongfei Fu, Krishnendu Chatterjee

arxiv:1705.00314 v1 · 2017-04-30 · cs.PL · 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{NBFFYQNAFCTRKGHCG5YEMC6BOQ}

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	2026-05-18T00:45:20.807936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

684a5c41a028a71518e23770460bc17417c2ddbf79765086615b673a6885d22f

Aliases

arxiv: 1705.00314 · arxiv_version: 1705.00314v1 · doi: 10.48550/arxiv.1705.00314 · pith_short_12: NBFFYQNAFCTR · pith_short_16: NBFFYQNAFCTRKGHC · pith_short_8: NBFFYQNA

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/NBFFYQNAFCTRKGHCG5YEMC6BOQ \
  | 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: 684a5c41a028a71518e23770460bc17417c2ddbf79765086615b673a6885d22f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "481d4d807863b9403bcd556ef8cfdd53b199fc2e374d3e5c9569a43cb21be21f",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2017-04-30T13:30:01Z",
    "title_canon_sha256": "8e06515a8aa99e37b24facc5f3b7f4cecf4113333dd8387c62e725f9b02edf70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00314",
    "kind": "arxiv",
    "version": 1
  }
}