Pith Number

pith:CZJCG3VD

pith:2017:CZJCG3VDVJU6WHWMZ4IXVHPGVW

not attested not anchored not stored refs pending

HourGlass: Predictable Time-based Cache Coherence Protocol for Dual-Critical Multi-Core Systems

Anirudh M. Kaushik, Hiren Patel, Mohamed Hassan, Nivedita Sritharan

arxiv:1706.07568 v3 · 2017-06-23 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZJCG3VDVJU6WHWMZ4IXVHPGVW}

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	2026-05-18T00:10:24.455923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1652236ea3aa69eb1ecccf117a9de6adb3628c5bec984c96667316b9e7c485fe

Aliases

arxiv: 1706.07568 · arxiv_version: 1706.07568v3 · doi: 10.48550/arxiv.1706.07568 · pith_short_12: CZJCG3VDVJU6 · pith_short_16: CZJCG3VDVJU6WHWM · pith_short_8: CZJCG3VD

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/CZJCG3VDVJU6WHWMZ4IXVHPGVW \
  | 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: 1652236ea3aa69eb1ecccf117a9de6adb3628c5bec984c96667316b9e7c485fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "804b4db27d2e82d696a493bdb48f488bb8cf2b3cfb8043cda695b6cb119578d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2017-06-23T05:36:19Z",
    "title_canon_sha256": "cf2f5ef6f8fe495da3594055141f278a33d07b65cd3a250f428946bb4f88a89f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07568",
    "kind": "arxiv",
    "version": 3
  }
}