Pith Number

pith:QFOZ4OOA

pith:2018:QFOZ4OOAQRNB57ESELLPNVXGXT

not attested not anchored not stored refs pending

Online Fall Detection using Recurrent Neural Networks

Daniele De Martini, Marco Piastra, Mirto Musci, Nicola Blago, Tullio Facchinetti

arxiv:1804.04976 v1 · 2018-04-13 · cs.CY · cs.LG · 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{QFOZ4OOAQRNB57ESELLPNVXGXT}

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	2026-07-05T01:39:40.152506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

815d9e39c0845a1efc9222d6f6d6e6bce4de8bab8a9805d8f719b67b3a73d975

Aliases

arxiv: 1804.04976 · arxiv_version: 1804.04976v1 · doi: 10.48550/arxiv.1804.04976 · pith_short_12: QFOZ4OOAQRNB · pith_short_16: QFOZ4OOAQRNB57ES · pith_short_8: QFOZ4OOA

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/QFOZ4OOAQRNB57ESELLPNVXGXT \
  | 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: 815d9e39c0845a1efc9222d6f6d6e6bce4de8bab8a9805d8f719b67b3a73d975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa9d6b97647334f00d74fbfe0d669b1d0d63839c5e4bcb67e3b9e6eb1d838e50",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2018-04-13T14:58:51Z",
    "title_canon_sha256": "d33a0a4030131a75cae3e7f8c3185c54d88111d27a371aecb34876e07bf1b973"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04976",
    "kind": "arxiv",
    "version": 1
  }
}