Pith Number

pith:USKID4HA

pith:2023:USKID4HAJDVLIQKMOKIPUY5OOT

not attested not anchored not stored refs pending

Real-time Manipulation of Liquid Droplets using Photo-responsive Surfactant

Austin J. DuBose, Hao Xu, Javier Read de Alaniz, Kseniia M. Karnaukh, Lei Zhao, Marielle Cooper, Matthew E. Helgeson, Michael Gordon, Michael Haggmark, Paolo Luzzatto-Fegiz, Qixuan Cao, Serena Seshadri, Sophia J. Bailey, Xichen Liang, Yangying Zhu

arxiv:2305.07002 v2 · 2023-05-11 · 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{USKID4HAJDVLIQKMOKIPUY5OOT}

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	2026-07-05T06:09:52.252434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a49481f0e048eab4414c7290fa63ae74dc039facf4fc2d578c856c1a1db55ed4

Aliases

arxiv: 2305.07002 · arxiv_version: 2305.07002v2 · doi: 10.48550/arxiv.2305.07002 · pith_short_12: USKID4HAJDVL · pith_short_16: USKID4HAJDVLIQKM · pith_short_8: USKID4HA

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/USKID4HAJDVLIQKMOKIPUY5OOT \
  | 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: a49481f0e048eab4414c7290fa63ae74dc039facf4fc2d578c856c1a1db55ed4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c89af688560c32183ed787c72405fcf5946cfac251ea1f16de9afcb9bc2b3eb7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-05-11T17:41:52Z",
    "title_canon_sha256": "29fa38c3fb2abe5afde1a9d593bca02134f8fcf79e64dec0692b40110ddf7431"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.07002",
    "kind": "arxiv",
    "version": 2
  }
}