Pith Number

pith:IIGZPWOI

pith:2026:IIGZPWOISW5SUBIIWXRSMINAUJ

not attested not anchored not stored refs pending

RTS Smoother-Guided Learning of Physics-Based Neural Differential Models

Ahmet Demirkaya, Deniz Erdogmus, Georgios Stratis, Tales Imbiriba, Zachary D. Danziger

arxiv:2607.15180 v1 · 2026-07-16 · cs.LG · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IIGZPWOISW5SUBIIWXRSMINAUJ}

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	2026-07-17T01:22:13.145227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

420d97d9c895bb2a0508b5e32621a0a27989506d15b144401f88a25600a2f1d4

Aliases

arxiv: 2607.15180 · arxiv_version: 2607.15180v1 · doi: 10.48550/arxiv.2607.15180 · pith_short_12: IIGZPWOISW5S · pith_short_16: IIGZPWOISW5SUBII · pith_short_8: IIGZPWOI

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/IIGZPWOISW5SUBIIWXRSMINAUJ \
  | 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: 420d97d9c895bb2a0508b5e32621a0a27989506d15b144401f88a25600a2f1d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f68f492ca4d360d6a964bae1bb554c166acdee1240e2722e9f7262d1353520b1",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-16T16:34:48Z",
    "title_canon_sha256": "03ccffeef38dae41baf0406cd989c3bcc310e9cd8b2b90c2effc2685cc43dbeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15180",
    "kind": "arxiv",
    "version": 1
  }
}