Pith Number

pith:U3PA5ZAZ

pith:2026:U3PA5ZAZ4S4SZCBAODHTKOTGB5

not attested not anchored not stored refs pending

ReLaTS: a Reinforcement Learning-based method for dynamically determining the coupling Time Step in multi-scale simulations of self-gravitating systems

Simon Portegies Zwart, Veronica Saz Ulibarrena

arxiv:2606.20832 v1 · 2026-06-18 · astro-ph.IM · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U3PA5ZAZ4S4SZCBAODHTKOTGB5}

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	2026-06-23T00:12:00.106663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6de0ee419e4b92c882070cf353a660f47fc27ecdc208a6752d3d87eb2938a27

Aliases

arxiv: 2606.20832 · arxiv_version: 2606.20832v1 · doi: 10.48550/arxiv.2606.20832 · pith_short_12: U3PA5ZAZ4S4S · pith_short_16: U3PA5ZAZ4S4SZCBA · pith_short_8: U3PA5ZAZ

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/U3PA5ZAZ4S4SZCBAODHTKOTGB5 \
  | 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: a6de0ee419e4b92c882070cf353a660f47fc27ecdc208a6752d3d87eb2938a27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d40210cb5c77a5890945c491f0dd67464a410953e3854f627d959032dfef915",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-06-18T18:19:32Z",
    "title_canon_sha256": "35d604f82ba5056eca66c7b1f8e2aa0c2021c46b20e8375b82632bed277638af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20832",
    "kind": "arxiv",
    "version": 1
  }
}