Pith Number

pith:P7PWRXTN

pith:2022:P7PWRXTNLKWIBMQRSZWBWZDJUK

not attested not anchored not stored refs pending

Real-time semantic segmentation on FPGAs for autonomous vehicles with hls4ml

Christoffer Petersson, Hampus Linander, Jennifer Ngadiuba, Kelvin Lin, Marcel Roed, Maurizio Pierini, Nicol\`o Ghielmetti, Philip Harris, Sioni Summers, Thea Aarrestad, Vladimir Loncar

arxiv:2205.07690 v1 · 2022-05-16 · cs.CV · cs.AR · cs.LG · physics.ins-det · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7PWRXTNLKWIBMQRSZWBWZDJUK}

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	2026-07-05T04:24:26.402156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fdf68de6d5aac80b211966c1b6469a2ae217916ad2925964254135a6475c7b1

Aliases

arxiv: 2205.07690 · arxiv_version: 2205.07690v1 · doi: 10.48550/arxiv.2205.07690 · pith_short_12: P7PWRXTNLKWI · pith_short_16: P7PWRXTNLKWIBMQR · pith_short_8: P7PWRXTN

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/P7PWRXTNLKWIBMQRSZWBWZDJUK \
  | 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: 7fdf68de6d5aac80b211966c1b6469a2ae217916ad2925964254135a6475c7b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44cede4902793524fb5a1c70c45866ff4c90122df1d47685c7c5ae5cf134cc26",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.LG",
      "physics.ins-det",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-16T13:55:16Z",
    "title_canon_sha256": "f6e683c8e4bb3c051c6d77bf750bbc1ec8282d727e710b7fbb8f78b5561436a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07690",
    "kind": "arxiv",
    "version": 1
  }
}