Pith Number

pith:JPOOXK2Y

pith:2018:JPOOXK2YQ2TD52NFSQWEPOF7QH

not attested not anchored not stored refs pending

Rotate your Networks: Better Weight Consolidation and Less Catastrophic Forgetting

Andrew D. Bagdanov, Antonio M. Lopez, Joost Van De Weijer, Luis Herranz, Marc Masana, Xialei Liu

arxiv:1802.02950 v4 · 2018-02-08 · 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{JPOOXK2YQ2TD52NFSQWEPOF7QH}

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	2026-05-17T23:58:31.035622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bdcebab5886a63ee9a5942c47b8bf81d98682eb52f4627a225fe7af661b0f40

Aliases

arxiv: 1802.02950 · arxiv_version: 1802.02950v4 · doi: 10.48550/arxiv.1802.02950 · pith_short_12: JPOOXK2YQ2TD · pith_short_16: JPOOXK2YQ2TD52NF · pith_short_8: JPOOXK2Y

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/JPOOXK2YQ2TD52NFSQWEPOF7QH \
  | 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: 4bdcebab5886a63ee9a5942c47b8bf81d98682eb52f4627a225fe7af661b0f40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82855ecee59d75782b863b7aa68480ed49f7f88131b76b773b487cb7e6aec6e5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-08T16:25:29Z",
    "title_canon_sha256": "2e24813c2d58e3bcf3e002a26dd18f86de1d0bbb1756932e995c23ea65fdf69c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02950",
    "kind": "arxiv",
    "version": 4
  }
}