Pith Number

pith:OQV2JAO2

pith:2026:OQV2JAO2GIY3LO2H3GDLXG7BKA

not attested not anchored not stored refs pending

SuperPass: Fast-Tracking Blocking Threads to Mitigate Priority Inversion on Mobile Devices

Chun Jason Xue, Lei Li, Nan Guan, Riwei Pan, Tei-Wei Kuo, Youcheng Sun, Yu Liang

arxiv:2607.18097 v1 · 2026-07-20 · cs.OS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQV2JAO2GIY3LO2H3GDLXG7BKA}

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	2026-07-21T02:22:16.188642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

742ba481da3231b5bb47d986bb9be15019819a93bffd36d04396aeccaaf367ee

Aliases

arxiv: 2607.18097 · arxiv_version: 2607.18097v1 · doi: 10.48550/arxiv.2607.18097 · pith_short_12: OQV2JAO2GIY3 · pith_short_16: OQV2JAO2GIY3LO2H · pith_short_8: OQV2JAO2

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/OQV2JAO2GIY3LO2H3GDLXG7BKA \
  | 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: 742ba481da3231b5bb47d986bb9be15019819a93bffd36d04396aeccaaf367ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "057ded8575030870b805c57d7515ea4560123fd0565c456bec1dcf66c2341c9a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2026-07-20T15:59:26Z",
    "title_canon_sha256": "054693457f331a70a1eb6f8720388544ce3624095a07948116588d12088e0ccb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18097",
    "kind": "arxiv",
    "version": 1
  }
}