Pith Number

pith:HMCLSWYY

pith:2026:HMCLSWYYIYK6JAHHKXKCIKSXUS

not attested not anchored not stored refs pending

Persistent Semantic Entities in Tool-Augmented LLM Systems

Zhaohui Wang

arxiv:2608.07952 v1 · 2026-08-08 · cs.LG · cs.AI · cs.CR · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HMCLSWYYIYK6JAHHKXKCIKSXUS}

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	2026-08-11T01:19:06.610160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b04b95b184615e480e755d4242a57a48108d85ed443f4e571d260d9273837a1

Aliases

arxiv: 2608.07952 · arxiv_version: 2608.07952v1 · doi: 10.48550/arxiv.2608.07952 · pith_short_12: HMCLSWYYIYK6 · pith_short_16: HMCLSWYYIYK6JAHH · pith_short_8: HMCLSWYY

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/HMCLSWYYIYK6JAHHKXKCIKSXUS \
  | 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: 3b04b95b184615e480e755d4242a57a48108d85ed443f4e571d260d9273837a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55263bd95feea865554a231b236b7047fd37f7a76401b89aef3a8caba4a6ba64",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-08T06:31:00Z",
    "title_canon_sha256": "5823f864acac35bb829f627d5f3df63b690285c87c48917ad86339c72afc39ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07952",
    "kind": "arxiv",
    "version": 1
  }
}