Pith Number

pith:PYTYWA33

pith:2026:PYTYWA336BD5LJWMFVJUJJPOSU

not attested not anchored not stored refs pending

Organize then Retrieve: Hierarchical Memory Navigation for Efficient Agents

Boyi Liu, Hao-Lun Hsu, Nikki Lijing Kuang, Yuxiong He, Zhewei Yao

arxiv:2606.11680 v1 · 2026-06-10 · cs.AI · cs.CL · 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{PYTYWA336BD5LJWMFVJUJJPOSU}

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	2026-06-11T01:10:02.523446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e278b037bf047d5a6cc2d5344a5ee953eb12eb38f058840630631e949cbe31d

Aliases

arxiv: 2606.11680 · arxiv_version: 2606.11680v1 · doi: 10.48550/arxiv.2606.11680 · pith_short_12: PYTYWA336BD5 · pith_short_16: PYTYWA336BD5LJWM · pith_short_8: PYTYWA33

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/PYTYWA336BD5LJWMFVJUJJPOSU \
  | 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: 7e278b037bf047d5a6cc2d5344a5ee953eb12eb38f058840630631e949cbe31d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "984906b8a4f2d5962703d78053272e5acfc87b6b2a79458f986b0afa01510cbc",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-10T05:49:14Z",
    "title_canon_sha256": "70c78d3011f7ff780baf5fef180c89945cb62009c472c72f09a4d97933ee52f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11680",
    "kind": "arxiv",
    "version": 1
  }
}