Pith Number

pith:RHKWBXPA

pith:2020:RHKWBXPAC2YN7BZWLMPQCUB7U7

not attested not anchored not stored refs pending

Data-driven learning of robust nonlocal physics from high-fidelity synthetic data

Huaiqian You, Mamikon Gulian, Marta D'Elia, Nathaniel Trask, Yue Yu

arxiv:2005.10076 v1 · 2020-05-17 · math.OC · 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{RHKWBXPAC2YN7BZWLMPQCUB7U7}

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	2026-07-05T02:02:35.733837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89d560dde016b0df87365b1f01503fa7e8fa16dcdd00bcae2a621c42d9319e20

Aliases

arxiv: 2005.10076 · arxiv_version: 2005.10076v1 · doi: 10.48550/arxiv.2005.10076 · pith_short_12: RHKWBXPAC2YN · pith_short_16: RHKWBXPAC2YN7BZW · pith_short_8: RHKWBXPA

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/RHKWBXPAC2YN7BZWLMPQCUB7U7 \
  | 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: 89d560dde016b0df87365b1f01503fa7e8fa16dcdd00bcae2a621c42d9319e20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f267dcfcb42a49e66f717e4604999494c9d3d7d0328f78735c66025a7b8ef5d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2020-05-17T22:53:14Z",
    "title_canon_sha256": "1b77151823f01d4cbf12e4ecdad5acde38a33143778a01f18833d7599468ee78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.10076",
    "kind": "arxiv",
    "version": 1
  }
}