Pith Number

pith:LMNYGRFQ

pith:2015:LMNYGRFQ6NSBK2BLV3W4XMQUBW

not attested not anchored not stored refs pending

k2Q: A Quadratic-Form Response Time and Schedulability Analysis Framework for Utilization-Based Analysis

Cong Liu, Jian-Jia Chen, Wen-Hung Huang

arxiv:1505.03883 v3 · 2015-05-14 · 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{LMNYGRFQ6NSBK2BLV3W4XMQUBW}

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	2026-05-18T01:04:04.289216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b1b8344b0f36415682baeedcbb2140d86d6e211e9af335938dafbba32b8adcb

Aliases

arxiv: 1505.03883 · arxiv_version: 1505.03883v3 · doi: 10.48550/arxiv.1505.03883 · pith_short_12: LMNYGRFQ6NSB · pith_short_16: LMNYGRFQ6NSBK2BL · pith_short_8: LMNYGRFQ

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/LMNYGRFQ6NSBK2BLV3W4XMQUBW \
  | 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: 5b1b8344b0f36415682baeedcbb2140d86d6e211e9af335938dafbba32b8adcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "616317591f8536654ccea7beb6a33ffb77a438c83746bbf5ff6771b22af9a45c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-05-14T20:44:04Z",
    "title_canon_sha256": "c55dedb627b229a45ecae8727264f630246c1d25f209dee6ab1617f7930da24e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03883",
    "kind": "arxiv",
    "version": 3
  }
}