Pith Number

pith:W5G32PDA

pith:2022:W5G32PDATTGXC5QQPRIK4X2VP7

not attested not anchored not stored refs pending

Improving Replay-Based Continual Semantic Segmentation with Smart Data Selection

Bj\"orn Mauthe, J\"urgen Beyerer, Tobias Kalb

arxiv:2209.09839 v1 · 2022-09-20 · 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{W5G32PDATTGXC5QQPRIK4X2VP7}

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	2026-07-05T04:59:35.109402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b74dbd3c609ccd7176107c50ae5f557fcb8c1253e25e3868468712eee7ed2886

Aliases

arxiv: 2209.09839 · arxiv_version: 2209.09839v1 · doi: 10.48550/arxiv.2209.09839 · pith_short_12: W5G32PDATTGX · pith_short_16: W5G32PDATTGXC5QQ · pith_short_8: W5G32PDA

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/W5G32PDATTGXC5QQPRIK4X2VP7 \
  | 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: b74dbd3c609ccd7176107c50ae5f557fcb8c1253e25e3868468712eee7ed2886

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d7a63e6069d2b480bd43817e0ab099fa57d09be6873f8c13b9a60b80fe95350",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-09-20T16:32:06Z",
    "title_canon_sha256": "e336def0fb6c38029283979d659f48146d4cfe49a036f8f3ec02861f41edca08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.09839",
    "kind": "arxiv",
    "version": 1
  }
}