Pith Number

pith:5LGFQC2P

pith:2022:5LGFQC2PHDZJCHW64LWCQ6ZLFV

not attested not anchored not stored refs pending

Continual Attentive Fusion for Incremental Learning in Semantic Segmentation

Dan Xu, Elisa Ricci, Enrico Fini, Guanglei Yang, Hao Tang, Mingli Ding, Paolo Rota, Xavier Alameda-Pineda

arxiv:2202.00432 v1 · 2022-02-01 · 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{5LGFQC2PHDZJCHW64LWCQ6ZLFV}

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	2026-07-05T03:53:22.048747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eacc580b4f38f2911edee2ec287b2b2d709622d6b269d7c762e2b9c9a9faa47e

Aliases

arxiv: 2202.00432 · arxiv_version: 2202.00432v1 · doi: 10.48550/arxiv.2202.00432 · pith_short_12: 5LGFQC2PHDZJ · pith_short_16: 5LGFQC2PHDZJCHW6 · pith_short_8: 5LGFQC2P

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/5LGFQC2PHDZJCHW64LWCQ6ZLFV \
  | 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: eacc580b4f38f2911edee2ec287b2b2d709622d6b269d7c762e2b9c9a9faa47e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2539a59987c154dc01991e2a2d17384e992326e58629026c86da94b34867d6c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-02-01T14:38:53Z",
    "title_canon_sha256": "fa78bcf159b3366cc09fe4b61558c2f13fef83fe0a2fbe325554343e9ce86a83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.00432",
    "kind": "arxiv",
    "version": 1
  }
}