Pith Number

pith:CHQUWIOH

pith:2016:CHQUWIOHDBWBOCZFBAREKRIEQZ

not attested not anchored not stored refs pending

Towards Predictable Real-Time Performance on Multi-Core Platforms

Hyoseung Kim

arxiv:1607.08578 v1 · 2016-07-28 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHQUWIOHDBWBOCZFBAREKRIEQZ}

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	2026-05-18T01:10:18.865376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11e14b21c7186c170b250822454504866a983b4431d7e2816cc51757cb26528d

Aliases

arxiv: 1607.08578 · arxiv_version: 1607.08578v1 · doi: 10.48550/arxiv.1607.08578 · pith_short_12: CHQUWIOHDBWB · pith_short_16: CHQUWIOHDBWBOCZF · pith_short_8: CHQUWIOH

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/CHQUWIOHDBWBOCZFBAREKRIEQZ \
  | 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: 11e14b21c7186c170b250822454504866a983b4431d7e2816cc51757cb26528d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8453ab8d899aac53707bfb530af284c6417b3e308251e60ae4cfb5ee9496b050",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-07-28T19:05:43Z",
    "title_canon_sha256": "7029bda0a2f021db858b91ee62aca504af3627c44585c6174dbf3c28ce43c178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08578",
    "kind": "arxiv",
    "version": 1
  }
}