Pith Number

pith:EVW4KVLP

pith:2025:EVW4KVLPHJVRZ65ISLCNMBCAKP

not attested not anchored not stored refs pending

Spectral Collapse Drives Loss of Plasticity in Deep Continual Learning

Amy Greenwald, Arjun Prakash, George Konidaris, Kaicheng Guo, Naicheng He, Ruo Yu Tao, Saket Tiwari, Tyrone Serapio

arxiv:2509.22335 v3 · 2025-09-26 · 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{EVW4KVLPHJVRZ65ISLCNMBCAKP}

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

3 papers in Pith

Predicting Plasticity in Deep Continual Learning: A Theoretical Perspective

SPHERE: Mitigating the Loss of Spectral Plasticity in Mixture-of-Experts for Deep Reinforcement Learning

Receipt and verification

First computed	2026-06-01T01:02:21.482092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

256dc5556f3a6b1cfba892c4d6044053e4b7629beeb061432eb53bba36135e9e

Aliases

arxiv: 2509.22335 · arxiv_version: 2509.22335v3 · doi: 10.48550/arxiv.2509.22335 · pith_short_12: EVW4KVLPHJVR · pith_short_16: EVW4KVLPHJVRZ65I · pith_short_8: EVW4KVLP

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/EVW4KVLPHJVRZ65ISLCNMBCAKP \
  | 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: 256dc5556f3a6b1cfba892c4d6044053e4b7629beeb061432eb53bba36135e9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "748f59159fdf48c1d2604e8cb2f9c886aa63aaeabfd90ae27cf22af04f071279",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-26T13:28:53Z",
    "title_canon_sha256": "9f2f7b37119ab14f7148059d79ab7f34ab86f747e107cfa1d29c3270d22dcc30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.22335",
    "kind": "arxiv",
    "version": 3
  }
}