Pith Number

pith:PGHFHBII

pith:2025:PGHFHBIIDW2PZDWQOBEHWXD6SM

not attested not anchored not stored refs pending

AI-Assisted Fixes to Code Review Comments at Scale

Brian Zhou, Chandra Maddila, James Saindon, Jingyue Shen, Nachiappan Nagappan, Negar Ghorbani, Parth Thakkar, Peter C. Rigby, Rui Abreu, Vijayaraghavan Murali

arxiv:2507.13499 v1 · 2025-07-17 · cs.SE · cs.AI · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PGHFHBIIDW2PZDWQOBEHWXD6SM}

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	2026-07-05T11:39:18.372563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

798e5385081db4fc8ed070487b5c7e930ee8b604dbd610590e9137e61bff4b22

Aliases

arxiv: 2507.13499 · arxiv_version: 2507.13499v1 · doi: 10.48550/arxiv.2507.13499 · pith_short_12: PGHFHBIIDW2P · pith_short_16: PGHFHBIIDW2PZDWQ · pith_short_8: PGHFHBII

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/PGHFHBIIDW2PZDWQOBEHWXD6SM \
  | 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: 798e5385081db4fc8ed070487b5c7e930ee8b604dbd610590e9137e61bff4b22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "899c69c5cc7619d57a20b1fbb2765dca570a3f4957282ca9342a8f6a0e848ccb",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-07-17T19:11:00Z",
    "title_canon_sha256": "8531d4c54e57b14b817ef006e937cbf62394ea086bfc84dd64468fe2e6e67422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13499",
    "kind": "arxiv",
    "version": 1
  }
}