Pith Number

pith:XK5J7XGQ

pith:2026:XK5J7XGQLN4GL4JI4M37MLELMK

not attested not anchored not stored refs pending

AgentIR: A Workload-Adaptive Cascade Retrieval Substrate for Long-Term Conversational Memory

Aojie Yuan, Haiyue Zhang, Shahin Nazarian

arxiv:2605.25092 v1 · 2026-05-24 · cs.IR · cs.CL · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XK5J7XGQLN4GL4JI4M37MLELMK}

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	2026-05-26T02:03:39.512750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baba9fdcd05b7865f128e337f62c8b62af10958f83a058250429fca8b7c9cee8

Aliases

arxiv: 2605.25092 · arxiv_version: 2605.25092v1 · doi: 10.48550/arxiv.2605.25092 · pith_short_12: XK5J7XGQLN4G · pith_short_16: XK5J7XGQLN4GL4JI · pith_short_8: XK5J7XGQ

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/XK5J7XGQLN4GL4JI4M37MLELMK \
  | 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: baba9fdcd05b7865f128e337f62c8b62af10958f83a058250429fca8b7c9cee8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ffe88d34a80654ab233da033bae2a8fa4977db4733ee54f9cda1e26f1c46831",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.DB"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-05-24T14:14:13Z",
    "title_canon_sha256": "4068eb39394c3a964f44af24c01a36c132a878124903e991639030b839345e23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25092",
    "kind": "arxiv",
    "version": 1
  }
}