Pith Number

pith:5Q4YK7NZ

pith:2026:5Q4YK7NZYNWOA5HQMCT26IEHRP

not attested not anchored not stored refs pending

Runtime Observability for Heterogeneous Attention Memory

Chenyu Wang, Fanzhe Wei, Li Liu, Ziyang Wang

arxiv:2608.05863 v1 · 2026-08-06 · 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{5Q4YK7NZYNWOA5HQMCT26IEHRP}

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	2026-08-07T00:53:09.914077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec39857db9c36ce074f060a7af20878bd99b4ed9d0dc2af6ae16469be2809b5b

Aliases

arxiv: 2608.05863 · arxiv_version: 2608.05863v1 · doi: 10.48550/arxiv.2608.05863 · pith_short_12: 5Q4YK7NZYNWO · pith_short_16: 5Q4YK7NZYNWOA5HQ · pith_short_8: 5Q4YK7NZ

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/5Q4YK7NZYNWOA5HQMCT26IEHRP \
  | 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: ec39857db9c36ce074f060a7af20878bd99b4ed9d0dc2af6ae16469be2809b5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1430577a1ec83d6e7cf0cb7284931e46bb2b9c92daf13b08d78f68d8b0e4779f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-06T10:41:50Z",
    "title_canon_sha256": "1d4bf45a83098aa44e387870517dcff32ddedb4bdee456ae52fd67bbb59dfc99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05863",
    "kind": "arxiv",
    "version": 1
  }
}