Pith Number

pith:YFW4VPIK

pith:2025:YFW4VPIKEAOR53PRBPTWHR7J4X

not attested not anchored not stored refs pending

System-Aware Unlearning Algorithms: Use Lesser, Forget Faster

Ayush Sekhari, Karthik Sridharan, Linda Lu

arxiv:2506.06073 v1 · 2025-06-06 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YFW4VPIKEAOR53PRBPTWHR7J4X}

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	2026-07-05T11:17:25.176053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c16dcabd0a201d1eedf10be763c7e9e5c41aa9cf553be7c2a89abd650ee94b1d

Aliases

arxiv: 2506.06073 · arxiv_version: 2506.06073v1 · doi: 10.48550/arxiv.2506.06073 · pith_short_12: YFW4VPIKEAOR · pith_short_16: YFW4VPIKEAOR53PR · pith_short_8: YFW4VPIK

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/YFW4VPIKEAOR53PRBPTWHR7J4X \
  | 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: c16dcabd0a201d1eedf10be763c7e9e5c41aa9cf553be7c2a89abd650ee94b1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3808c38a8bd15db8e2e747fc69c4525085635ad5e9d113320e19e3abcd247faf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-06T13:30:40Z",
    "title_canon_sha256": "f278f90e6cddd06a6fe885388f89ffc4c343a56fab53f1976a0b570ba88d066f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06073",
    "kind": "arxiv",
    "version": 1
  }
}