Pith Number

pith:ZH3TM4KN

pith:2026:ZH3TM4KNUJRXRJEBET7PA3F3QK

not attested not anchored not stored refs pending

Self-Evolving Embodied Agents via Skill-Harness Evolution

Dongsheng Li, Peidong Wang, Shi Feng, Xiaocui Yang, Xufang Luo, Ying Chang, Yuqing Yang, Zhiming Ma

arxiv:2608.11350 v1 · 2026-08-11 · cs.CL · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZH3TM4KNUJRXRJEBET7PA3F3QK}

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	2026-08-13T00:21:39.694157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9f736714da26378a48124fef06cbb82a2620eee4e37cd604df56990b52702e8

Aliases

arxiv: 2608.11350 · arxiv_version: 2608.11350v1 · doi: 10.48550/arxiv.2608.11350 · pith_short_12: ZH3TM4KNUJRX · pith_short_16: ZH3TM4KNUJRXRJEB · pith_short_8: ZH3TM4KN

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/ZH3TM4KNUJRXRJEBET7PA3F3QK \
  | 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: c9f736714da26378a48124fef06cbb82a2620eee4e37cd604df56990b52702e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "578d547406f39fbe69449dbc10723cf2740fbd72d7aecbd12f66a248722223a6",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-08-11T18:55:58Z",
    "title_canon_sha256": "ab0a24dd22fb65b8bff43f61c62f388e1d56e71228ba52c590cb8e36ab3fe244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11350",
    "kind": "arxiv",
    "version": 1
  }
}