Pith Number

pith:PJNFFSBQ

pith:2019:PJNFFSBQWFLEHJ3BCLIK2IV5JV

not attested not anchored not stored refs pending

Joint Spatial and Layer Attention for Convolutional Networks

Faisal Z. Qureshi, Konstantinos G. Derpanis, Tony Joseph

arxiv:1901.05376 v2 · 2019-01-16 · 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{PJNFFSBQWFLEHJ3BCLIK2IV5JV}

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	2026-05-17T23:44:37.795847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a5a52c830b15643a76112d0ad22bd4d684bf749bbb3a43a5556ff47f287c399

Aliases

arxiv: 1901.05376 · arxiv_version: 1901.05376v2 · doi: 10.48550/arxiv.1901.05376 · pith_short_12: PJNFFSBQWFLE · pith_short_16: PJNFFSBQWFLEHJ3B · pith_short_8: PJNFFSBQ

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/PJNFFSBQWFLEHJ3BCLIK2IV5JV \
  | 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: 7a5a52c830b15643a76112d0ad22bd4d684bf749bbb3a43a5556ff47f287c399

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63a8aa092678352747d5a8da6823f6d05b957196a8ba7191b3e18a0d75070bdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-16T16:32:31Z",
    "title_canon_sha256": "a8d79ced1771e9b8832577c31f8c40db67a2ba06c7cf7c0ad1572a4bc9696807"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05376",
    "kind": "arxiv",
    "version": 2
  }
}