Pith Number

pith:FICEURDQ

pith:2026:FICEURDQBVNHA7OYL2VX6GZTM4

not attested not anchored not stored refs pending

Understanding Agent-Reactive Bugs at the Model-Harness Boundary: An Empirical Study of LLM Agent Issue Reports

Hengcheng Zhu, Jialun Cao, Jiasi Shen, Jingyi Chen, Shing-Chi Cheung, Songqiang Chen

arxiv:2607.15684 v1 · 2026-07-17 · 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{FICEURDQBVNHA7OYL2VX6GZTM4}

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	2026-07-20T01:19:03.987951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a044a44700d5a707dd85eab7f1b336738b9dbebd37c8a45fab52d0e12dba2cd

Aliases

arxiv: 2607.15684 · arxiv_version: 2607.15684v1 · doi: 10.48550/arxiv.2607.15684 · pith_short_12: FICEURDQBVNH · pith_short_16: FICEURDQBVNHA7OY · pith_short_8: FICEURDQ

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/FICEURDQBVNHA7OYL2VX6GZTM4 \
  | 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: 2a044a44700d5a707dd85eab7f1b336738b9dbebd37c8a45fab52d0e12dba2cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce1abba8dc4b03ee382a57deedb028289bbaccabc51840e56f3e837dbcc4615f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-17T06:53:31Z",
    "title_canon_sha256": "2febe9416b8e46a688292cf382a6db960566883a58f8b863b125e7e5c469b30e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15684",
    "kind": "arxiv",
    "version": 1
  }
}