Pith Number

pith:NBTYT5KM

pith:2025:NBTYT5KMEUZ4K4FHKU5UNMMLRL

not attested not anchored not stored refs pending

InstantFT: An FPGA-Based Runtime Subsecond Fine-tuning of CNN Models

Hiroki Matsutani, Keisuke Sugiura

arxiv:2506.06505 v1 · 2025-06-06 · cs.LG · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NBTYT5KMEUZ4K4FHKU5UNMMLRL}

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	2026-07-05T11:17:51.310031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

686789f54c2533c570a7553b46b18b8af51556ba03bc51907faa42c71fe48d4c

Aliases

arxiv: 2506.06505 · arxiv_version: 2506.06505v1 · doi: 10.48550/arxiv.2506.06505 · pith_short_12: NBTYT5KMEUZ4 · pith_short_16: NBTYT5KMEUZ4K4FH · pith_short_8: NBTYT5KM

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/NBTYT5KMEUZ4K4FHKU5UNMMLRL \
  | 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: 686789f54c2533c570a7553b46b18b8af51556ba03bc51907faa42c71fe48d4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc0389f8e56fcabc27a1fa1f14fb5aa521948e74a14a359afe48b08546f65e6f",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-06T20:01:09Z",
    "title_canon_sha256": "e30b55ca4cbbd64183ab8eed38cdb8d69b2f40c3b6d7b0e8d5e98754a7fc6692"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06505",
    "kind": "arxiv",
    "version": 1
  }
}