Pith Number

pith:XPD5SODL

pith:2022:XPD5SODLRPMPMDSI3DKV6TGLGP

not attested not anchored not stored refs pending

Surrogate-assisted Multi-objective Neural Architecture Search for Real-time Semantic Segmentation

Changxiao Qiu, Fan Yang, Haoming Zhang, Ran Cheng, Shihua Huang, Zhichao Lu

arxiv:2208.06820 v1 · 2022-08-14 · cs.CV · 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{XPD5SODLRPMPMDSI3DKV6TGLGP}

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	2026-07-05T04:48:21.077265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbc7d9386b8bd8f60e48d8d55f4ccb33df227c6fa6212a7d2765bbe9121cfb93

Aliases

arxiv: 2208.06820 · arxiv_version: 2208.06820v1 · doi: 10.48550/arxiv.2208.06820 · pith_short_12: XPD5SODLRPMP · pith_short_16: XPD5SODLRPMPMDSI · pith_short_8: XPD5SODL

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/XPD5SODLRPMPMDSI3DKV6TGLGP \
  | 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: bbc7d9386b8bd8f60e48d8d55f4ccb33df227c6fa6212a7d2765bbe9121cfb93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b3d451f5627560020ab334a0d1bd8764e69503063c49fa82e2d2b6df49a11fd",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-14T10:18:51Z",
    "title_canon_sha256": "3fd0ca2f724c8903499bbc8f0ba2f2436df3205c2b0300662407e68374c974b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.06820",
    "kind": "arxiv",
    "version": 1
  }
}