Pith Number

pith:UNKQNHPD

pith:2025:UNKQNHPDJJRMGDVHDEWLKHKQEF

not attested not anchored not stored refs pending

Cognitive Workspace: Active Memory Management for LLMs -- An Empirical Study of Functional Infinite Context

Tao An

arxiv:2508.13171 v1 · 2025-08-08 · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNKQNHPDJJRMGDVHDEWLKHKQEF}

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	2026-07-05T11:55:43.580851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a355069de34a62c30ea7192cb51d50217a3d2e0522642f2edb77e94189cec9cc

Aliases

arxiv: 2508.13171 · arxiv_version: 2508.13171v1 · doi: 10.48550/arxiv.2508.13171 · pith_short_12: UNKQNHPDJJRM · pith_short_16: UNKQNHPDJJRMGDVH · pith_short_8: UNKQNHPD

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/UNKQNHPDJJRMGDVHDEWLKHKQEF \
  | 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: a355069de34a62c30ea7192cb51d50217a3d2e0522642f2edb77e94189cec9cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46af4943306808ed12042cf3e6ca7397073204d5e9c6d09b449c6efbaf05f815",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-08-08T16:32:47Z",
    "title_canon_sha256": "51d0d59ecb990793c825af4a2ef57057ae457eba677b4096a39faa82a12d2615"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.13171",
    "kind": "arxiv",
    "version": 1
  }
}