Pith Number

pith:EHW76FQ4

pith:2019:EHW76FQ467H5XIOLRU2ORX44K5

not attested not anchored not stored refs pending

Feature Partitioning for Efficient Multi-Task Architectures

Alejandro Newell, Chong Wang, Jia Deng, Li-Jia Li, Lu Jiang

arxiv:1908.04339 v1 · 2019-08-12 · cs.LG · cs.CV · 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{EHW76FQ467H5XIOLRU2ORX44K5}

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	2026-07-04T23:54:29.757198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21edff161cf7cfdba1cb8d34e8df9c577aa20ab0bf296f59ab2fe84ce645755f

Aliases

arxiv: 1908.04339 · arxiv_version: 1908.04339v1 · doi: 10.48550/arxiv.1908.04339 · pith_short_12: EHW76FQ467H5 · pith_short_16: EHW76FQ467H5XIOL · pith_short_8: EHW76FQ4

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/EHW76FQ467H5XIOLRU2ORX44K5 \
  | 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: 21edff161cf7cfdba1cb8d34e8df9c577aa20ab0bf296f59ab2fe84ce645755f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d967e0bd977b35bba8c6f28d1ac7479b2a77759e01221aa0ea39af655d2ae9a4",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-12T19:06:32Z",
    "title_canon_sha256": "da2f5f647969757abec4b82583b7e38b532e26626de27e37e0c69fed9aed11fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04339",
    "kind": "arxiv",
    "version": 1
  }
}