Pith Number

pith:TCY33KEY

pith:2026:TCY33KEYUCJSRIHJVRL7QO6AC2

not attested not anchored not stored refs pending

How Do AI Coding Agents Contribute to Software Development? an Empirical Study of Agentic Pull Requests

Foutse Khomh, Iren Mazloomzadeh, Mohammad Mehdi Morovati

arxiv:2607.21832 v1 · 2026-07-23 · cs.SE · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TCY33KEYUCJSRIHJVRL7QO6AC2}

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	2026-07-27T00:20:23.223418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98b1bda898a09328a0e9ac57f83bc0168af121ce5e3aea277f47717f9b86a145

Aliases

arxiv: 2607.21832 · arxiv_version: 2607.21832v1 · doi: 10.48550/arxiv.2607.21832 · pith_short_12: TCY33KEYUCJS · pith_short_16: TCY33KEYUCJSRIHJ · pith_short_8: TCY33KEY

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/TCY33KEYUCJSRIHJVRL7QO6AC2 \
  | 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: 98b1bda898a09328a0e9ac57f83bc0168af121ce5e3aea277f47717f9b86a145

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f875f31960409cf59ff52fc40fad3a48ce67a8a0eafb197c7233f2d99a1858c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-23T21:48:28Z",
    "title_canon_sha256": "ca01efd24eaec34be2dccb153ba8821582e0bf765b40462d41d3a633f1658319"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21832",
    "kind": "arxiv",
    "version": 1
  }
}