Pith Number

pith:BLMV2YDD

pith:2017:BLMV2YDD653ISB6QBCKUTGAXNZ

not attested not anchored not stored refs pending

Indoor Localization by Fusing a Group of Fingerprints Based on Random Forests

Huiyong Li, Nirwan Ansari, Xiansheng Guo

arxiv:1703.02185 v1 · 2017-03-07 · stat.ML · 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{BLMV2YDD653ISB6QBCKUTGAXNZ}

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	2026-05-18T00:27:36.330936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ad95d6063f7768907d008954998176e53978b3d660c98e90252db7473c950fb

Aliases

arxiv: 1703.02185 · arxiv_version: 1703.02185v1 · doi: 10.48550/arxiv.1703.02185 · pith_short_12: BLMV2YDD653I · pith_short_16: BLMV2YDD653ISB6Q · pith_short_8: BLMV2YDD

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/BLMV2YDD653ISB6QBCKUTGAXNZ \
  | 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: 0ad95d6063f7768907d008954998176e53978b3d660c98e90252db7473c950fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5181fc94b43b298e64b1217b2371b0dd2b79ae0bc31c2e8520482d2a0dc1a2f5",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-03-07T02:41:40Z",
    "title_canon_sha256": "439b051f3137a0f904a82eb79e554888759b0c4b6c89ad8c11b4a5644f50c1ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02185",
    "kind": "arxiv",
    "version": 1
  }
}