Pith Number

pith:HMS25OHW

pith:2022:HMS25OHWFGBXDLTVQ4SFOXLEXW

not attested not anchored not stored refs pending

Scaling up Multi-domain Semantic Segmentation with Sentence Embeddings

Anton van den Hengel, Baichuan Sun, Chunhua Shen, Wei Yin, Yifan Liu

arxiv:2202.02002 v2 · 2022-02-04 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HMS25OHWFGBXDLTVQ4SFOXLEXW}

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	2026-07-05T08:13:24.060039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b25aeb8f6298371ae758724575d64bd95e58c792243675fe1ee6e4e2b48ced0

Aliases

arxiv: 2202.02002 · arxiv_version: 2202.02002v2 · doi: 10.48550/arxiv.2202.02002 · pith_short_12: HMS25OHWFGBX · pith_short_16: HMS25OHWFGBXDLTV · pith_short_8: HMS25OHW

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/HMS25OHWFGBXDLTVQ4SFOXLEXW \
  | 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: 3b25aeb8f6298371ae758724575d64bd95e58c792243675fe1ee6e4e2b48ced0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d86094eff8d77182b277f79f3f7115d030f74f134e87d60ad9e00871a89d6cc3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-02-04T07:19:09Z",
    "title_canon_sha256": "615c834edef5920242008ea0dd2f9a267a656b1dedf924cc0bec0ba2f430f61d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02002",
    "kind": "arxiv",
    "version": 2
  }
}