Pith Number

pith:NGJABKUR

pith:2026:NGJABKURGL5JM36CX6RWQFD4AW

not attested not anchored not stored refs pending

SONAR: Task-Aware Code Summary Evaluation for LLM Consumers Without References

Matthew B. Dwyer, Simantika Bhattacharjee Dristi

arxiv:2608.04195 v1 · 2026-08-04 · 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{NGJABKURGL5JM36CX6RWQFD4AW}

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	2026-08-06T01:31:21.950462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

699200aa9132fa966fc2bfa368147c0593b0dd8466d21608d2880eec31b2abc8

Aliases

arxiv: 2608.04195 · arxiv_version: 2608.04195v1 · doi: 10.48550/arxiv.2608.04195 · pith_short_12: NGJABKURGL5J · pith_short_16: NGJABKURGL5JM36C · pith_short_8: NGJABKUR

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/NGJABKURGL5JM36CX6RWQFD4AW \
  | 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: 699200aa9132fa966fc2bfa368147c0593b0dd8466d21608d2880eec31b2abc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac4a1688c708308f9c4c8f33ac3538ec7157bb9b25f488353552baefb14ced7d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-08-04T19:54:45Z",
    "title_canon_sha256": "089501135ce7acf5f249b43220d5b2e140cc64d9187a6a8b59d070a112b7e85e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04195",
    "kind": "arxiv",
    "version": 1
  }
}