Pith Number

pith:BL2NPTYQ

pith:2026:BL2NPTYQWGRE64KAC3S4VEY746

not attested not anchored not stored refs pending

Benchmarking LLMs on File System Design and Implementation: The Good, The Bad, and The Ugly

Daixuan Li, Jian Huang, Yuqi Xue

arxiv:2608.00280 v1 · 2026-07-31 · cs.OS · 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{BL2NPTYQWGRE64KAC3S4VEY746}

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	2026-08-04T00:34:44.003850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0af4d7cf10b1a24f714016e5ca931fe7ad8655cd299bba4e3e14307c85dd2f75

Aliases

arxiv: 2608.00280 · arxiv_version: 2608.00280v1 · doi: 10.48550/arxiv.2608.00280 · pith_short_12: BL2NPTYQWGRE · pith_short_16: BL2NPTYQWGRE64KA · pith_short_8: BL2NPTYQ

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/BL2NPTYQWGRE64KAC3S4VEY746 \
  | 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: 0af4d7cf10b1a24f714016e5ca931fe7ad8655cd299bba4e3e14307c85dd2f75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b64041c695ce087d330910422b3357356e1c4e6af4e90f4c8535d5a2eb61f10",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2026-07-31T20:31:32Z",
    "title_canon_sha256": "8e520206e1604576632daa5abc323b394fa959e0a086c4e2de55b2a2094bcba8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00280",
    "kind": "arxiv",
    "version": 1
  }
}