Pith Number

pith:2LB6EZQX

pith:2021:2LB6EZQXVHPCFM4YDXVFS7XKY4

not attested not anchored not stored refs pending

Learning Compact Representations of Neural Networks using DiscriminAtive Masking (DAM)

Anuj Karpatne, Arka Daw, Jie Bu, M. Maruf

arxiv:2110.00684 v1 · 2021-10-01 · 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{2LB6EZQXVHPCFM4YDXVFS7XKY4}

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	2026-07-05T03:19:47.109204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2c3e26617a9de22b3981dea597eeac73cecb0e92ff95b2e94d292f0b68bd494

Aliases

arxiv: 2110.00684 · arxiv_version: 2110.00684v1 · doi: 10.48550/arxiv.2110.00684 · pith_short_12: 2LB6EZQXVHPC · pith_short_16: 2LB6EZQXVHPCFM4Y · pith_short_8: 2LB6EZQX

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/2LB6EZQXVHPCFM4YDXVFS7XKY4 \
  | 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: d2c3e26617a9de22b3981dea597eeac73cecb0e92ff95b2e94d292f0b68bd494

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9abc4985a50b68261a2833ea41d2865f09d8c37a9e0cbf40b454c961ec132dad",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-01T23:31:46Z",
    "title_canon_sha256": "53f6f6ca7cdf881a649c80814db2539f206f773bfce92d13356c7d2d8dc10af5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.00684",
    "kind": "arxiv",
    "version": 1
  }
}