Pith Number

pith:SIWNTBDH

pith:2026:SIWNTBDHFITSDRZZGHUWOQOGJU

not attested not anchored not stored refs pending

ITP-STDP: An Intrinsic-Timing Power-of-Two Learning Engine for On-Chip SNN Training

Charith Abhayaratne, Chunyi Song, Haihang Xia, John Goodenough, Panagiotis A. Panagiotou, Tiantai Deng, Xinyu Zhao, Xuecheng Wang

arxiv:2606.06159 v1 · 2026-06-04 · cs.AR · cs.AI · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SIWNTBDHFITSDRZZGHUWOQOGJU}

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	2026-06-05T01:15:35.807813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

922cd984672a2721c73931e96741c64d3b9ce64ba4bf7906799d03fca43ee80b

Aliases

arxiv: 2606.06159 · arxiv_version: 2606.06159v1 · doi: 10.48550/arxiv.2606.06159 · pith_short_12: SIWNTBDHFITS · pith_short_16: SIWNTBDHFITSDRZZ · pith_short_8: SIWNTBDH

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/SIWNTBDHFITSDRZZGHUWOQOGJU \
  | 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: 922cd984672a2721c73931e96741c64d3b9ce64ba4bf7906799d03fca43ee80b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19fe7ef6889da94ae6cf5df849ddd33f1e52113c371c5fdb0f9f90e0e3b1209b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-06-04T13:32:20Z",
    "title_canon_sha256": "3c8b38409c804d0c1a91451c7a6f44c7ef45c99cbba63450b89b0a3d7df5e721"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06159",
    "kind": "arxiv",
    "version": 1
  }
}