Pith Number

pith:TMWSOAUL

pith:2025:TMWSOAULTR75HGHU6DN6LDZ44R

not attested not anchored not stored refs pending

Efficient Reduction of Interconnected Subsystem Models using Abstracted Environments

Bart Besselink, Luuk Poort, Nathan van de Wouw, Rob H.B. Fey

arxiv:2501.11406 v1 · 2025-01-20 · eess.SY · cs.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{TMWSOAULTR75HGHU6DN6LDZ44R}

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	2026-07-05T10:03:08.219043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b2d27028b9c7fd398f4f0dbe58f3ce47313b3d45b0b5ee36d46092ad795aec3

Aliases

arxiv: 2501.11406 · arxiv_version: 2501.11406v1 · doi: 10.48550/arxiv.2501.11406 · pith_short_12: TMWSOAULTR75 · pith_short_16: TMWSOAULTR75HGHU · pith_short_8: TMWSOAUL

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/TMWSOAULTR75HGHU6DN6LDZ44R \
  | 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: 9b2d27028b9c7fd398f4f0dbe58f3ce47313b3d45b0b5ee36d46092ad795aec3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7164c3ba0c29f8c345fba1e0c7b37e52f5be05ea0a12d5a6feb0bd0b5016bea4",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-01-20T11:11:48Z",
    "title_canon_sha256": "b4c4b14f843f1af2044170321a9c8e5b1b5cdf9417cc4a6cd9d7e063c44210ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11406",
    "kind": "arxiv",
    "version": 1
  }
}