Pith Number

pith:XQKKFYJ7

pith:2014:XQKKFYJ7X4L5QTUOR3LS2C3X6H

not attested not anchored not stored refs pending

Environmental Sensing by Wearable Device for Indoor Activity and Location Estimation

Alexandre M. Bayen, Costas J. Spanos, Han Zou, Kevin Weekly, Ming Jin, Ruoxi Jia

arxiv:1406.5765 v1 · 2014-06-22 · cs.HC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XQKKFYJ7X4L5QTUOR3LS2C3X6H}

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	2026-05-18T00:58:11.634568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc14a2e13fbf17d84e8e8ed72d0b77f1fb784c382ef5e6214579c0ba4ac8abb6

Aliases

arxiv: 1406.5765 · arxiv_version: 1406.5765v1 · doi: 10.48550/arxiv.1406.5765 · pith_short_12: XQKKFYJ7X4L5 · pith_short_16: XQKKFYJ7X4L5QTUO · pith_short_8: XQKKFYJ7

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/XQKKFYJ7X4L5QTUOR3LS2C3X6H \
  | 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: bc14a2e13fbf17d84e8e8ed72d0b77f1fb784c382ef5e6214579c0ba4ac8abb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ec076ba29d63ade834e2c7e1f1329b900194ac26eb698753676cacd07489ef1",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2014-06-22T21:13:58Z",
    "title_canon_sha256": "c81e19de21627b2cb18c9128e99a3727ef80c8e0e012573dcbf621a8fa77cf9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5765",
    "kind": "arxiv",
    "version": 1
  }
}