Pith Number

pith:6QUSDWN4

pith:2018:6QUSDWN4YMNCUKD77IR2XOIRSG

not attested not anchored not stored refs pending

AF-DCGAN: Amplitude Feature Deep Convolutional GAN for Fingerprint Construction in Indoor Localization Systems

Heng Qu, Jie Li, Nana Zhou, Qiyue Li, Stephan Sigg, Wei Sun, Zhi Liu

arxiv:1804.05347 v3 · 2018-04-15 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6QUSDWN4YMNCUKD77IR2XOIRSG}

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	2026-07-05T00:11:17.619918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f42921d9bcc31a2a287ffa23abb91191931abeb249e2e7ef06ad77f17805e487

Aliases

arxiv: 1804.05347 · arxiv_version: 1804.05347v3 · doi: 10.48550/arxiv.1804.05347 · pith_short_12: 6QUSDWN4YMNC · pith_short_16: 6QUSDWN4YMNCUKD7 · pith_short_8: 6QUSDWN4

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/6QUSDWN4YMNCUKD77IR2XOIRSG \
  | 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: f42921d9bcc31a2a287ffa23abb91191931abeb249e2e7ef06ad77f17805e487

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84eff1ce66e0ab3109ed2c397ee3c97eb64de87a664474d8d0b9c3486f5b3ddf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-04-15T12:30:24Z",
    "title_canon_sha256": "fc1670e4d5c7ba09cfce53a250f7b5965a5cf7863e4fa018d607dd42784cea8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05347",
    "kind": "arxiv",
    "version": 3
  }
}