Pith Number

pith:PCEC2MKF

pith:2017:PCEC2MKFALZ3LOAOX7XQTZ6ULD

not attested not anchored not stored refs pending

Global Normalization of Convolutional Neural Networks for Joint Entity and Relation Classification

Heike Adel, Hinrich Sch\"utze

arxiv:1707.07719 v3 · 2017-07-24 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCEC2MKFALZ3LOAOX7XQTZ6ULD}

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	2026-05-18T00:08:48.515472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78882d314502f3b5b80ebfef09e7d458d1a26a4f41b25d732d8e2a99fa731d86

Aliases

arxiv: 1707.07719 · arxiv_version: 1707.07719v3 · doi: 10.48550/arxiv.1707.07719 · pith_short_12: PCEC2MKFALZ3 · pith_short_16: PCEC2MKFALZ3LOAO · pith_short_8: PCEC2MKF

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/PCEC2MKFALZ3LOAOX7XQTZ6ULD \
  | 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: 78882d314502f3b5b80ebfef09e7d458d1a26a4f41b25d732d8e2a99fa731d86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c53c53bea715d93def01328415914069375b148ce00e796ffe58152ec853221c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-07-24T19:39:22Z",
    "title_canon_sha256": "e649d62704a9f0e755af238963a0c41efeb633faef0af98b50630a8b327901ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07719",
    "kind": "arxiv",
    "version": 3
  }
}