Pith Number

pith:4KE6QKCU

pith:2025:4KE6QKCUHTSARG7RE4W463FTGL

not attested not anchored not stored refs pending

Adaptive Variance-Penalized Continual Learning with Fisher Regularization

Krisanu Sarkar

arxiv:2508.16632 v1 · 2025-08-15 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KE6QKCUHTSARG7RE4W463FTGL}

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.

Cited by

1 paper in Pith

AIFIND: Artifact-Aware Interpreting Fine-Grained Alignment for Incremental Face Forgery Detection

Receipt and verification

First computed	2026-07-05T11:58:00.431680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e289e828543ce4089bf1272dcf6cb332f6efe49d612ec53124a24acf5fec0451

Aliases

arxiv: 2508.16632 · arxiv_version: 2508.16632v1 · doi: 10.48550/arxiv.2508.16632 · pith_short_12: 4KE6QKCUHTSA · pith_short_16: 4KE6QKCUHTSARG7R · pith_short_8: 4KE6QKCU

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/4KE6QKCUHTSARG7RE4W463FTGL \
  | 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: e289e828543ce4089bf1272dcf6cb332f6efe49d612ec53124a24acf5fec0451

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ab74abfb9be32bff5e4b659ac100acab9952646201b6d59df00802d3a2ea0d7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-15T21:49:28Z",
    "title_canon_sha256": "f807e82cc4b29f1e27c80bc13c32e733e1f0ca9a9b3fe7d00a6247dc7e6dc29d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.16632",
    "kind": "arxiv",
    "version": 1
  }
}