Pith Number

pith:RQE7QQHI

pith:2015:RQE7QQHIX7SDKWNO3BCWSSYQKI

not attested not anchored not stored refs pending

A Wait-Free Stack

Pooja Aggarwal, Seep Goel, Smruti R. Sarangi

arxiv:1510.00116 v1 · 2015-10-01 · 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{RQE7QQHIX7SDKWNO3BCWSSYQKI}

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	2026-05-18T01:31:20.708463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c09f840e8bfe43559aed845694b105207fa1d05d6d9f209279d2c10a12f2abc

Aliases

arxiv: 1510.00116 · arxiv_version: 1510.00116v1 · doi: 10.48550/arxiv.1510.00116 · pith_short_12: RQE7QQHIX7SD · pith_short_16: RQE7QQHIX7SDKWNO · pith_short_8: RQE7QQHI

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/RQE7QQHIX7SDKWNO3BCWSSYQKI \
  | 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: 8c09f840e8bfe43559aed845694b105207fa1d05d6d9f209279d2c10a12f2abc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be7d760d279abaa3d88d2943f98a7ae2b3e1677ed91d738cf90c1de57cdfecdc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2015-10-01T06:14:42Z",
    "title_canon_sha256": "062b1bcb9dc8269b287439c102058343555a1da311545053799a369ee6febe8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.00116",
    "kind": "arxiv",
    "version": 1
  }
}