Pith Number

pith:VXPX26BQ

pith:2021:VXPX26BQ4TI32EBL3O42Y6LSZU

not attested not anchored not stored refs pending

Cubature Kalman Filter Based Training of Hybrid Differential Equation Recurrent Neural Network Physiological Dynamic Models

Ahmet Demirkaya, Deniz Erdogmus, Elie Alhajjar, Giovanna Guidoboni, Kyle Lockwood, Sumientra Rampersad, Tales Imbiriba, Zachary Danziger

arxiv:2110.06089 v1 · 2021-10-12 · cs.LG · cs.SY · eess.SY · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXPX26BQ4TI32EBL3O42Y6LSZU}

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	2026-07-05T03:22:10.344584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

addf7d7830e4d1bd102bdbb9ac7972cd3ee96018e1168a5305248c14fc9d4667

Aliases

arxiv: 2110.06089 · arxiv_version: 2110.06089v1 · doi: 10.48550/arxiv.2110.06089 · pith_short_12: VXPX26BQ4TI3 · pith_short_16: VXPX26BQ4TI32EBL · pith_short_8: VXPX26BQ

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/VXPX26BQ4TI32EBL3O42Y6LSZU \
  | 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: addf7d7830e4d1bd102bdbb9ac7972cd3ee96018e1168a5305248c14fc9d4667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc02b01a375e0a90ee9da999de956419b0e2cc674cc150f7319e1a407be2533a",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "math.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-12T15:38:13Z",
    "title_canon_sha256": "5bc486d83479e88e1ad68f7d14c63d009d051e376a4703f8300b1407b2d248c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.06089",
    "kind": "arxiv",
    "version": 1
  }
}