Pith Number

pith:NU2VFINO

pith:2026:NU2VFINOYVEREFO6MSXY22IRHY

not attested not anchored not stored refs pending

Toward User-Conditioned Evaluation of Personal LLM Agents under Temporal Interventions

Junxian You, Pin Qian, Qiaolin Yu, Su Wang, Xiaoyuan Wang, Yihang Chen, Zhicheng Wang, Zhitong Guo

arxiv:2607.21635 v1 · 2026-07-20 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NU2VFINOYVEREFO6MSXY22IRHY}

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	2026-07-27T00:20:12.215557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d3552a1aec5491215de64af8d69113e1a6e00c0ebca4b4a8c47e445e3dcd6cb

Aliases

arxiv: 2607.21635 · arxiv_version: 2607.21635v1 · doi: 10.48550/arxiv.2607.21635 · pith_short_12: NU2VFINOYVER · pith_short_16: NU2VFINOYVEREFO6 · pith_short_8: NU2VFINO

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/NU2VFINOYVEREFO6MSXY22IRHY \
  | 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: 6d3552a1aec5491215de64af8d69113e1a6e00c0ebca4b4a8c47e445e3dcd6cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cc410bd56c9ef7568e17b1c969c02388d3de92d03d89ba0911a65cfc04f7c51",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-20T23:14:36Z",
    "title_canon_sha256": "262856f87c765885a3614c7706585cb94be385f3cb214219a64eb9b74d1c2a31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21635",
    "kind": "arxiv",
    "version": 1
  }
}