Pith Number

pith:OIQHJH7G

pith:2026:OIQHJH7GHRRYXVFWUCEYJYDMOG

not attested not anchored not stored refs pending

Claim Plane: Reliability Gains and the Limits of Selective Concurrency for Parallel Coding Agents: A 30-Pair, Three-Seed Confirmatory Study of Deterministic Pre-Write Admission

Maxim Nikolaev

arxiv:2608.00947 v1 · 2026-08-02 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OIQHJH7GHRRYXVFWUCEYJYDMOG}

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	2026-08-04T01:55:54.102549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7220749fe63c638bd4b6a08984e06c71be6de5fddf46449e0da85a0cc12b3032

Aliases

arxiv: 2608.00947 · arxiv_version: 2608.00947v1 · doi: 10.48550/arxiv.2608.00947 · pith_short_12: OIQHJH7GHRRY · pith_short_16: OIQHJH7GHRRYXVFW · pith_short_8: OIQHJH7G

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/OIQHJH7GHRRYXVFWUCEYJYDMOG \
  | 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: 7220749fe63c638bd4b6a08984e06c71be6de5fddf46449e0da85a0cc12b3032

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f11a88c4532d35f98a9e93f1b9f8ad075170038101ff22016201b51744688c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-08-02T02:56:49Z",
    "title_canon_sha256": "8b1641829e6243cf774a0c9e137655ae8e9b268ce61ed04f12038672a30e2d01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00947",
    "kind": "arxiv",
    "version": 1
  }
}