Pith Number

pith:HC3QEBQA

pith:2026:HC3QEBQA7XEB5ZI4EG3WOQ7OEW

not attested not anchored not stored refs pending

MT-Web2Code: Benchmarking Coding Agents on Multi-Turn Regional Reconstruction and Localized Modification

Guanglu Wan, Haohan Liu, Qiming Li, Shujie Hu, Songxiang Liu, Xiaocheng Feng

arxiv:2608.03474 v1 · 2026-08-04 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HC3QEBQA7XEB5ZI4EG3WOQ7OEW}

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	2026-08-05T01:35:55.441586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38b7020600fdc81ee51c21b76743ee2597683c39e1aa01dc6b078fa4ac7491cb

Aliases

arxiv: 2608.03474 · arxiv_version: 2608.03474v1 · doi: 10.48550/arxiv.2608.03474 · pith_short_12: HC3QEBQA7XEB · pith_short_16: HC3QEBQA7XEB5ZI4 · pith_short_8: HC3QEBQA

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/HC3QEBQA7XEB5ZI4EG3WOQ7OEW \
  | 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: 38b7020600fdc81ee51c21b76743ee2597683c39e1aa01dc6b078fa4ac7491cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c9b73acf86a0232049f6e2e81455f42d9d27ded8c407e72fd398713eb212205",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-04T11:14:00Z",
    "title_canon_sha256": "867f12f46902bf0949383bc19fe4fa5e8fac026b8e6bea07f5cae625bca071a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.03474",
    "kind": "arxiv",
    "version": 1
  }
}