Pith Number

pith:UWTVGHYB

pith:2026:UWTVGHYBNHES7J6FGZVKK7GVJ6

not attested not anchored not stored refs pending

GrapNet: A Programmable Dynamic-Architecture Neural Graph Substrate

Zirong Li

arxiv:2606.18923 v1 · 2026-06-17 · 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{UWTVGHYBNHES7J6FGZVKK7GVJ6}

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	2026-06-19T16:11:51.971302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5a7531f0169c92fa7c5366aa57cd54f89f4814203d1ee2dacf6bc7f9f562a7a

Aliases

arxiv: 2606.18923 · arxiv_version: 2606.18923v1 · doi: 10.48550/arxiv.2606.18923 · pith_short_12: UWTVGHYBNHES · pith_short_16: UWTVGHYBNHES7J6F · pith_short_8: UWTVGHYB

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/UWTVGHYBNHES7J6FGZVKK7GVJ6 \
  | 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: a5a7531f0169c92fa7c5366aa57cd54f89f4814203d1ee2dacf6bc7f9f562a7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0eca4dcc4c7373dc1a83817d038e5f424ceb21ddad9b7aa1cf5a9f62d9095b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-17T10:51:58Z",
    "title_canon_sha256": "155af8c3689ff7f3b5aeaa27cb00f28f314985319803b3a3966bf9343f6443cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18923",
    "kind": "arxiv",
    "version": 1
  }
}