Pith Number

pith:L2RBTGPT

pith:2026:L2RBTGPT4W3N2AO5ZXNJRCSYRO

not attested not anchored not stored refs pending

Readability-Robust Code Summarization via Meta Curriculum Learning

Fandong Meng, Hao Zhou, Jie Zhou, Wenhao Zeng, Xiaodong Gu, Yitian Chai

arxiv:2601.05485 v2 · 2026-01-09 · 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{L2RBTGPT4W3N2AO5ZXNJRCSYRO}

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.

Cited by

3 papers in Pith

SWE-MeM: Learning Adaptive Memory Management for Long-Horizon Coding Agents

CodeOCR: On the Effectiveness of Vision Language Models in Code Understanding

ShredBench: Evaluating the Semantic Reasoning Capabilities of Multimodal LLMs in Document Reconstruction

Receipt and verification

First computed	2026-07-30T01:19:24.237953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

5ea21999f3e5b6dd01ddcdda988a588ba63a50076c3abe96b0c01b65cbae639d

Aliases

arxiv: 2601.05485 · arxiv_version: 2601.05485v2 · doi: 10.48550/arxiv.2601.05485 · pith_short_12: L2RBTGPT4W3N · pith_short_16: L2RBTGPT4W3N2AO5 · pith_short_8: L2RBTGPT

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/L2RBTGPT4W3N2AO5ZXNJRCSYRO \
  | 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: 5ea21999f3e5b6dd01ddcdda988a588ba63a50076c3abe96b0c01b65cbae639d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94eb5b889802b183339942d459e77e46656219838cf10c55d66c9173de5ba350",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-01-09T02:38:24Z",
    "title_canon_sha256": "b97bf21a73eb49c00f706434215a4fec517336e027781423ecf402e2a4d33b96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.05485",
    "kind": "arxiv",
    "version": 2
  }
}