Pith Number

pith:WEWCS3KL

pith:2021:WEWCS3KLMXMW3HKRKOXC2SECPQ

not attested not anchored not stored refs pending

A Machine Learning and Computer Vision Approach to Rapidly Optimize Multiscale Droplet Generation

Alexander E. Siemenn, Evyatar Shaulsky, Iddo Drori, Matthew Beveridge, Sara M. Hashmi, Tonio Buonassisi

arxiv:2105.13553 v5 · 2021-05-28 · cs.LG · cond-mat.mtrl-sci · 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{WEWCS3KLMXMW3HKRKOXC2SECPQ}

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	2026-07-05T03:48:41.449263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b12c296d4b65d96d9d5153ae2d48827c0f58c8b9ea5b69c4470d6e09e2717809

Aliases

arxiv: 2105.13553 · arxiv_version: 2105.13553v5 · doi: 10.48550/arxiv.2105.13553 · pith_short_12: WEWCS3KLMXMW · pith_short_16: WEWCS3KLMXMW3HKR · pith_short_8: WEWCS3KL

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/WEWCS3KLMXMW3HKRKOXC2SECPQ \
  | 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: b12c296d4b65d96d9d5153ae2d48827c0f58c8b9ea5b69c4470d6e09e2717809

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cacb8e2a90fab1e5dd023dbbcd7d380036d9369755039ec03022401cdac1575e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-28T02:08:03Z",
    "title_canon_sha256": "fe399188fea2d12bea2bd5907e4edaa9972730c0faa224d47799985432a5f394"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.13553",
    "kind": "arxiv",
    "version": 5
  }
}