Pith Number

pith:PV3WRPQA

pith:2023:PV3WRPQA35A6VKOTFBQNTCYJ2D

not attested not anchored not stored refs pending

Multiscale Graph Neural Network Autoencoders for Interpretable Scientific Machine Learning

Romit Maulik, Shivam Barwey, Varun Shankar, Venkatasubramanian Viswanathan

arxiv:2302.06186 v3 · 2023-02-13 · cs.LG · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PV3WRPQA35A6VKOTFBQNTCYJ2D}

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	2026-07-05T05:42:51.177550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d7768be00df41eaa9d32860d98b09d0ec297d59dab99a174065c4359ce7278e

Aliases

arxiv: 2302.06186 · arxiv_version: 2302.06186v3 · doi: 10.48550/arxiv.2302.06186 · pith_short_12: PV3WRPQA35A6 · pith_short_16: PV3WRPQA35A6VKOT · pith_short_8: PV3WRPQA

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/PV3WRPQA35A6VKOTFBQNTCYJ2D \
  | 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: 7d7768be00df41eaa9d32860d98b09d0ec297d59dab99a174065c4359ce7278e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00e03479c485526e99917698eae44023202a0f39062208c0527376005e372171",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-02-13T08:47:11Z",
    "title_canon_sha256": "195c1198d23114649609c6a15d5819cde933a09e8dc3c2a995c55e5cd7105338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06186",
    "kind": "arxiv",
    "version": 3
  }
}