Pith Number

pith:TD6VEB7J

pith:2026:TD6VEB7J7B7Y4ZYJR3AQ22DACI

not attested not anchored not stored refs pending

MemoryDocDataSet: A Benchmark for Joint Conversational Memory and Long Document Reasoning

Jialun Wu, Qiyang Xie, Shuai Xiao, Su Liu, Weikai Zhou, Xinjie He, Zhiyuan Lin

arxiv:2606.04442 v1 · 2026-06-03 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TD6VEB7J7B7Y4ZYJR3AQ22DACI}

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	2026-06-04T01:09:08.296592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98fd5207e9f87f8e67098ec10d686012157479062ec2429a9cec2bfa0d8f075d

Aliases

arxiv: 2606.04442 · arxiv_version: 2606.04442v1 · doi: 10.48550/arxiv.2606.04442 · pith_short_12: TD6VEB7J7B7Y · pith_short_16: TD6VEB7J7B7Y4ZYJ · pith_short_8: TD6VEB7J

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/TD6VEB7J7B7Y4ZYJR3AQ22DACI \
  | 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: 98fd5207e9f87f8e67098ec10d686012157479062ec2429a9cec2bfa0d8f075d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2be83c5cecf71297d4e6af443b2d48c837d8592180242e675ca901e55bd56c86",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-03T04:44:50Z",
    "title_canon_sha256": "3bd0a7829a31c1ac56393f76ff74219d4291b74ebd5373ed43d257e7ba0a2487"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04442",
    "kind": "arxiv",
    "version": 1
  }
}