Pith Number

pith:H7XUMELK

pith:2026:H7XUMELKY2HENPRCDCWK7SNETS

not attested not anchored not stored refs pending

MemFly: On-the-Fly Memory Optimization via Information Bottleneck

Sirui Han, Wei Xue, Xianzhang Jia, Yike Guo, Zhenbo Song, Zhenyuan Zhang, Zhiqin Yang

arxiv:2602.07885 v2 · 2026-02-08 · cs.AI · 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{H7XUMELKY2HENPRCDCWK7SNETS}

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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

Procedural Memory Distillation: Online Reflection for Self-Improving Language Models

Receipt and verification

First computed	2026-08-06T01:38:02.644476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fef46116ac68e46be2218acafc9a49cbeb80379b564c743d5c6215587fd5f11

Aliases

arxiv: 2602.07885 · arxiv_version: 2602.07885v2 · doi: 10.48550/arxiv.2602.07885 · pith_short_12: H7XUMELKY2HE · pith_short_16: H7XUMELKY2HENPRC · pith_short_8: H7XUMELK

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/H7XUMELKY2HENPRCDCWK7SNETS \
  | 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: 3fef46116ac68e46be2218acafc9a49cbeb80379b564c743d5c6215587fd5f11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5cd0b9add16200b5e008a8e792fa7c78d46d96d8031b154589864012dd04ee7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-02-08T09:37:25Z",
    "title_canon_sha256": "6d439f5bdf6fea41618b2ee011c4377a432dee4f643325d625f06d9a05e3c927"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.07885",
    "kind": "arxiv",
    "version": 2
  }
}