Pith Number

pith:ZF3YWXWW

pith:2014:ZF3YWXWW5O7QGDSN3XGMCQQOFL

not attested not anchored not stored refs pending

Using Flow Specifications of Parameterized Cache Coherence Protocols for Verifying Deadlock Freedom

Divjyot Sethi, Muralidhar Talupur, Sharad Malik

arxiv:1407.7468 v1 · 2014-07-28 · cs.DC · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZF3YWXWW5O7QGDSN3XGMCQQOFL}

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	2026-05-18T02:46:23.095558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9778b5ed6ebbf030e4dddccc1420e2ac77ffd0379fcc40f31e60b1b9dfc719f

Aliases

arxiv: 1407.7468 · arxiv_version: 1407.7468v1 · doi: 10.48550/arxiv.1407.7468 · pith_short_12: ZF3YWXWW5O7Q · pith_short_16: ZF3YWXWW5O7QGDSN · pith_short_8: ZF3YWXWW

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/ZF3YWXWW5O7QGDSN3XGMCQQOFL \
  | 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: c9778b5ed6ebbf030e4dddccc1420e2ac77ffd0379fcc40f31e60b1b9dfc719f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bca7d5faefc732fcedf0ac8e704c95247848141c3cc2137acd496a6202d9ced3",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2014-07-28T16:51:38Z",
    "title_canon_sha256": "ddfeadcf8462bb87f7454d9d8e22055945b93f430ab881d87b5f3c0b15cfbe93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7468",
    "kind": "arxiv",
    "version": 1
  }
}