Pith Number

pith:EIJW6GNI

pith:2019:EIJW6GNIDRWJ3D4TODEVDGC2FL

not attested not anchored not stored refs pending

Partial Order Pruning: for Best Speed/Accuracy Trade-off in Neural Architecture Search

Jiashi Feng, Xin Li, Yiming Zhou, Zheng Pan

arxiv:1903.03777 v2 · 2019-03-09 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EIJW6GNIDRWJ3D4TODEVDGC2FL}

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	2026-05-17T23:49:21.787909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22136f19a81c6c9d8f9370c951985a2ac4edf9bd0a6d8bd4ab9e47d2c3825a49

Aliases

arxiv: 1903.03777 · arxiv_version: 1903.03777v2 · doi: 10.48550/arxiv.1903.03777 · pith_short_12: EIJW6GNIDRWJ · pith_short_16: EIJW6GNIDRWJ3D4T · pith_short_8: EIJW6GNI

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/EIJW6GNIDRWJ3D4TODEVDGC2FL \
  | 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: 22136f19a81c6c9d8f9370c951985a2ac4edf9bd0a6d8bd4ab9e47d2c3825a49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "128f0c4411180fe6fb203a1407f96114912bdcf270818010a5a9b935819ddf22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-09T10:41:41Z",
    "title_canon_sha256": "873ad5d2e7a7b761925c46c317868e7513abbc8dcdaba7afbcebec7efa423176"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03777",
    "kind": "arxiv",
    "version": 2
  }
}