Pith Number

pith:62RMFHG5

pith:2024:62RMFHG57MBYM3UBTBIKORNRUL

not attested not anchored not stored refs pending

A Structure-Preserving Domain Decomposition Method for Data-Driven Modeling

Jonas Actor, Nathaniel Trask, Scott Roberts, Shuai Jiang

arxiv:2406.05571 v1 · 2024-06-08 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62RMFHG57MBYM3UBTBIKORNRUL}

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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.

Cited by

2 papers in Pith

A meshfree exterior calculus for generalizable and data-efficient learning of physics from point clouds

A Hybridizable Neural Time Integrator for Stable Autoregressive Forecasting

Receipt and verification

First computed	2026-07-05T08:29:30.087529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6a2c29cddfb03866e819850a745b1a2ecd01fbf811aff6e6ab50c722e6190d0

Aliases

arxiv: 2406.05571 · arxiv_version: 2406.05571v1 · doi: 10.48550/arxiv.2406.05571 · pith_short_12: 62RMFHG57MBY · pith_short_16: 62RMFHG57MBYM3UB · pith_short_8: 62RMFHG5

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/62RMFHG57MBYM3UBTBIKORNRUL \
  | 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: f6a2c29cddfb03866e819850a745b1a2ecd01fbf811aff6e6ab50c722e6190d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e930c75b415f54577f92a6a0274ff2d658cc88d33a9a9fb1480f4e504ff5e182",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-06-08T20:43:50Z",
    "title_canon_sha256": "d8ea8b53966cfd5209cc59cdffa1358d7c8c1a12a10cef2900d2963dc1d96a43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.05571",
    "kind": "arxiv",
    "version": 1
  }
}