Pith Number

pith:6WFOA457

pith:2018:6WFOA457SMPOLMWD4GCUQELTVH

not attested not anchored not stored refs pending

The Effect Race in Fine-Grained Concurrency

Xiaoxiao Yang

arxiv:1802.01220 v2 · 2018-02-05 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6WFOA457SMPOLMWD4GCUQELTVH}

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	2026-05-18T00:24:09.301181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f58ae073bf931ee5b2c3e185481173a9e249bfc5e4f6a5f61dbe8cd9fd335998

Aliases

arxiv: 1802.01220 · arxiv_version: 1802.01220v2 · doi: 10.48550/arxiv.1802.01220 · pith_short_12: 6WFOA457SMPO · pith_short_16: 6WFOA457SMPOLMWD · pith_short_8: 6WFOA457

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/6WFOA457SMPOLMWD4GCUQELTVH \
  | 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: f58ae073bf931ee5b2c3e185481173a9e249bfc5e4f6a5f61dbe8cd9fd335998

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cef1b171629c83368489b09979d35374fcdc4bb64fd46f4988dff4a157852ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2018-02-05T00:00:01Z",
    "title_canon_sha256": "ba9470b98474b45ff15a06b08fab65be31f8e4fd41bcff4a9fb18ed7945fa4fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01220",
    "kind": "arxiv",
    "version": 2
  }
}