Pith Number

pith:N4NXLNVQ

pith:2011:N4NXLNVQU66ROALJWPPRZRSUZM

not attested not anchored not stored refs pending

On the Cost of Concurrency in Transactional Memory

Petr Kuznetsov, Srivatsan Ravi

arxiv:1103.1302 v9 · 2011-03-07 · 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{N4NXLNVQU66ROALJWPPRZRSUZM}

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	2026-05-18T03:19:46.390071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f1b75b6b0a7bd170169b3df1cc654cb018ef83fa05e39faeb2896eb3bd30129

Aliases

arxiv: 1103.1302 · arxiv_version: 1103.1302v9 · doi: 10.48550/arxiv.1103.1302 · pith_short_12: N4NXLNVQU66R · pith_short_16: N4NXLNVQU66ROALJ · pith_short_8: N4NXLNVQ

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/N4NXLNVQU66ROALJWPPRZRSUZM \
  | 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: 6f1b75b6b0a7bd170169b3df1cc654cb018ef83fa05e39faeb2896eb3bd30129

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90b9f45c63bd044c8bdf5bd252983db66b2a534ee6c4e453f044cb447d0841b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2011-03-07T15:37:44Z",
    "title_canon_sha256": "3fe31061b1f2cababe8c9938bf9c8bac3d04644670915c691bbbf83ea3e5a859"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1302",
    "kind": "arxiv",
    "version": 9
  }
}