Pith Number

pith:TQHPQ42B

pith:2019:TQHPQ42B4NJBAVWIKNQEOWIXHZ

not attested not anchored not stored refs pending

Interpretation of Feature Space using Multi-Channel Attentional Sub-Networks

Masanari Kimura, Masayuki Tanaka

arxiv:1904.13078 v1 · 2019-04-30 · cs.CV · 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{TQHPQ42B4NJBAVWIKNQEOWIXHZ}

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	2026-05-17T23:47:23.993986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c0ef87341e3521056c853604759173e44373c97e6be0353f05f9826be19388f

Aliases

arxiv: 1904.13078 · arxiv_version: 1904.13078v1 · doi: 10.48550/arxiv.1904.13078 · pith_short_12: TQHPQ42B4NJB · pith_short_16: TQHPQ42B4NJBAVWI · pith_short_8: TQHPQ42B

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/TQHPQ42B4NJBAVWIKNQEOWIXHZ \
  | 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: 9c0ef87341e3521056c853604759173e44373c97e6be0353f05f9826be19388f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be4b257bef9f074b087c18d63de369ac23720cacacbccc8b0c134d6dc94af6c8",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-30T07:13:52Z",
    "title_canon_sha256": "7a90f3033a61ac967384dafbe8dbfa70a590c0674019ddcf728bd1753e260e1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.13078",
    "kind": "arxiv",
    "version": 1
  }
}