Pith Number

pith:3KUNCOJO

pith:2026:3KUNCOJOAVO2U6IL7LJETRQ5B6

not attested not anchored not stored refs pending

Mitigating Provenance-Role Collapse in Long-Term Agents via Typed Memory Representation

Bingbing Wang, Jing Li, Min Zhang, Ruifeng Xu, Zhengda Jin

arxiv:2605.25869 v1 · 2026-05-25 · 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{3KUNCOJOAVO2U6IL7LJETRQ5B6}

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	2026-05-26T02:05:16.094334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daa8d1392e055daa790bfad249c61d0fb43aa2bd3684e819bfe4bce464c1b34f

Aliases

arxiv: 2605.25869 · arxiv_version: 2605.25869v1 · doi: 10.48550/arxiv.2605.25869 · pith_short_12: 3KUNCOJOAVO2 · pith_short_16: 3KUNCOJOAVO2U6IL · pith_short_8: 3KUNCOJO

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/3KUNCOJOAVO2U6IL7LJETRQ5B6 \
  | 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: daa8d1392e055daa790bfad249c61d0fb43aa2bd3684e819bfe4bce464c1b34f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e272ed3cdda0b0fd301cf3390468c772c4f954499d3768a47f25cfa79859dbb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-25T13:56:31Z",
    "title_canon_sha256": "e725640fd255d8fe873b337a0a4b1d97d21566d700806dc70a5475c19e9d0871"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25869",
    "kind": "arxiv",
    "version": 1
  }
}