Pith Number

pith:7O4Y4PEY

pith:2026:7O4Y4PEYVHITESO5BG5MRFY5CK

not attested not anchored not stored refs pending

SF-AMS: Strategic Forgetting for Structured Memory in LLM Agent

Haijun Zhang, Meng Zhang, Miaoxin Shen, Ning Yang, Siqi Li, Tong Li, Yuan Zhou

arxiv:2607.22562 v1 · 2026-05-29 · 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{7O4Y4PEYVHITESO5BG5MRFY5CK}

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.

Cited by

1 paper in Pith

SuperLocalMemory 4.0: The Governed Memory Operating System for AI Agents

Receipt and verification

First computed	2026-07-28T00:21:42.387815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbb98e3c98a9d13249dd09bac8971d129ecc4294bd2b3ff9db76f4aa9c17603d

Aliases

arxiv: 2607.22562 · arxiv_version: 2607.22562v1 · doi: 10.48550/arxiv.2607.22562 · pith_short_12: 7O4Y4PEYVHIT · pith_short_16: 7O4Y4PEYVHITESO5 · pith_short_8: 7O4Y4PEY

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/7O4Y4PEYVHITESO5BG5MRFY5CK \
  | 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: fbb98e3c98a9d13249dd09bac8971d129ecc4294bd2b3ff9db76f4aa9c17603d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e12b833c31ea1ee0994b0ee20cff6c73f347d77c76452677c9a3cdba95e78805",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-29T08:03:20Z",
    "title_canon_sha256": "c32f327034789de0942d8b2e11fbd00d8768509f9991cf2c3ffa3eb9df8b2a85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22562",
    "kind": "arxiv",
    "version": 1
  }
}