Pith Number

pith:5EM4UW4C

pith:2025:5EM4UW4CWCENZQX5MGF6Q2SXJS

not attested not anchored not stored refs pending

Empirical modeling and hybrid machine learning framework for nucleate pool boiling on microchannel structured surfaces

Sateesh Gedupudi, Vijay Kuberan

arxiv:2501.16867 v1 · 2025-01-28 · physics.app-ph · 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{5EM4UW4CWCENZQX5MGF6Q2SXJS}

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	2026-07-05T11:25:07.624861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e919ca5b82b088dcc2fd618be86a574ca0c4d4a38b5ee0dbc1be642656a6b831

Aliases

arxiv: 2501.16867 · arxiv_version: 2501.16867v1 · doi: 10.48550/arxiv.2501.16867 · pith_short_12: 5EM4UW4CWCEN · pith_short_16: 5EM4UW4CWCENZQX5 · pith_short_8: 5EM4UW4C

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/5EM4UW4CWCENZQX5MGF6Q2SXJS \
  | 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: e919ca5b82b088dcc2fd618be86a574ca0c4d4a38b5ee0dbc1be642656a6b831

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e97f9bc7516c8b74c4c3515c514cd3033a04c6578a277a641609f3a0933ffd4e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2025-01-28T11:36:09Z",
    "title_canon_sha256": "ecb4ca13b4a45a0a4fb98bb3e560147e7fdd21b99be41d153f4278e44c5f9e45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16867",
    "kind": "arxiv",
    "version": 1
  }
}