Pith Number

pith:SYZQALW2

pith:2022:SYZQALW2O2J5X3P6HRS5Z4LSW6

not attested not anchored not stored refs pending

TKIL: Tangent Kernel Approach for Class Balanced Incremental Learning

Eli Shlizerman, Jinlin Xiang

arxiv:2206.08492 v1 · 2022-06-17 · cs.LG · cs.AI · q-bio.NC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYZQALW2O2J5X3P6HRS5Z4LSW6}

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

Advantages of Broadband Metalenses for Generalizable Image Classification

Receipt and verification

First computed	2026-07-05T04:32:30.262928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9633002eda7693dbedfe3c65dcf172b7b1e8ba913ea3c7ec53db6498a78b31b0

Aliases

arxiv: 2206.08492 · arxiv_version: 2206.08492v1 · doi: 10.48550/arxiv.2206.08492 · pith_short_12: SYZQALW2O2J5 · pith_short_16: SYZQALW2O2J5X3P6 · pith_short_8: SYZQALW2

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/SYZQALW2O2J5X3P6HRS5Z4LSW6 \
  | 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: 9633002eda7693dbedfe3c65dcf172b7b1e8ba913ea3c7ec53db6498a78b31b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a645d67cb90900d9a2735a62fdde72460b5f88df81d87efede53fb9fd1a8596d",
    "cross_cats_sorted": [
      "cs.AI",
      "q-bio.NC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-17T00:20:54Z",
    "title_canon_sha256": "d0c6896037b14826b3cbb2dbb4498e329203f9b0edfb0ee5d6dc9e4060a1957c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08492",
    "kind": "arxiv",
    "version": 1
  }
}