Pith Number

pith:QGUH4O63

pith:2021:QGUH4O63RNHKFAQR7IRLAR43WH

not attested not anchored not stored refs pending

Machine Learning for the Detection and Identification of Internet of Things (IoT) Devices: A Survey

Houbing Song, Jianqiang Li, Jian Wang, Shuteng Niu, Yongxin Liu

arxiv:2101.10181 v1 · 2021-01-25 · cs.CR · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGUH4O63RNHKFAQR7IRLAR43WH}

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	2026-07-05T02:09:26.596867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81a87e3bdb8b4ea28211fa22b0479bb1f3ffc4bade2ec3a82547b62a838e2c22

Aliases

arxiv: 2101.10181 · arxiv_version: 2101.10181v1 · doi: 10.48550/arxiv.2101.10181 · pith_short_12: QGUH4O63RNHK · pith_short_16: QGUH4O63RNHKFAQR · pith_short_8: QGUH4O63

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/QGUH4O63RNHKFAQR7IRLAR43WH \
  | 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: 81a87e3bdb8b4ea28211fa22b0479bb1f3ffc4bade2ec3a82547b62a838e2c22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c74fa8786e4a3ffd3f0e35cd63ae8296dee3e4a7d26f8f58503717c907dcbb8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-01-25T15:51:04Z",
    "title_canon_sha256": "41e0f99c31da892f303f33547ba81f955025bdbdab10cc2bd8650ebb6dcb3e92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.10181",
    "kind": "arxiv",
    "version": 1
  }
}