Pith Number

pith:2MK65EDJ

pith:2026:2MK65EDJVF477WMIBMH7CP6UPU

not attested not anchored not stored refs pending

Tree-of-Experience: A Structured Experience-Management Solution for Self-Evolving Agents under Low-Repetition and Implicit-Reward Environments

Chuncheng Ran, Dixuan Yang, Jikun Shen, Jingfei Lu, Junbo Wang, Leiming Wang, Yining Zhu, Yu Yang, Zihao Deng

arxiv:2606.06960 v1 · 2026-06-05 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2MK65EDJVF477WMIBMH7CP6UPU}

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	2026-06-08T01:04:38.294577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d315ee9069a979ffd9880b0ff13fd47d052e4d3bb572eff404214e9e2fcf1226

Aliases

arxiv: 2606.06960 · arxiv_version: 2606.06960v1 · doi: 10.48550/arxiv.2606.06960 · pith_short_12: 2MK65EDJVF47 · pith_short_16: 2MK65EDJVF477WMI · pith_short_8: 2MK65EDJ

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/2MK65EDJVF477WMIBMH7CP6UPU \
  | 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: d315ee9069a979ffd9880b0ff13fd47d052e4d3bb572eff404214e9e2fcf1226

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8b37aa7db3a0fbcfa35951e941df69c5e222329b14d3a0e5dd52441227624f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-05T06:39:16Z",
    "title_canon_sha256": "4a39f7b2ade82b5e2b2fbc5c097bba822a899f927010b346e6a5fe1e9b739d8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06960",
    "kind": "arxiv",
    "version": 1
  }
}