Pith Number

pith:2ZTO7RSV

pith:2026:2ZTO7RSVSHJEX5C534HVQNUIM5

not attested not anchored not stored refs pending

DeNovoSWE: Scaling Long-Horizon Environments for Generating Entire Repositories from Scratch

Fanzhe Meng, Guoxin Chen, Jiale Zhao, Ji-Rong Wen, Kai Jia, Ruihua Song, Wayne Xin Zhao

arxiv:2606.10728 v1 · 2026-06-09 · 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{2ZTO7RSVSHJEX5C534HVQNUIM5}

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	2026-06-10T01:10:36.895261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d666efc65591d24bf45ddf0f583688674119e7159c73370f6bb53d4f0811ccfe

Aliases

arxiv: 2606.10728 · arxiv_version: 2606.10728v1 · doi: 10.48550/arxiv.2606.10728 · pith_short_12: 2ZTO7RSVSHJE · pith_short_16: 2ZTO7RSVSHJEX5C5 · pith_short_8: 2ZTO7RSV

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/2ZTO7RSVSHJEX5C534HVQNUIM5 \
  | 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: d666efc65591d24bf45ddf0f583688674119e7159c73370f6bb53d4f0811ccfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e6bcff10bdd35e90984d742940c96f5b50505bfa64aa0cbeedda184bf613e2c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-06-09T11:37:15Z",
    "title_canon_sha256": "e49862e64ad30b4f53bc46c585de1dac0511b05937afef83bed1ef3f84718bcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10728",
    "kind": "arxiv",
    "version": 1
  }
}