Pith Number

pith:UCBZWDR5

pith:2024:UCBZWDR5GBQWK3CGOXGXSTS2YI

not attested not anchored not stored refs pending

Mean field control of droplet dynamics with high order finite element computations

Guosheng Fu, Hangjie Ji, Will Pazner, Wuchen Li

arxiv:2402.05923 v2 · 2024-02-08 · math.OC · cs.NA · math.NA · 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{UCBZWDR5GBQWK3CGOXGXSTS2YI}

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	2026-07-05T09:17:37.264077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0839b0e3d3061656c4675cd794e5ac211bfeed0f08a882d98cc578a69704bd4

Aliases

arxiv: 2402.05923 · arxiv_version: 2402.05923v2 · doi: 10.48550/arxiv.2402.05923 · pith_short_12: UCBZWDR5GBQW · pith_short_16: UCBZWDR5GBQWK3CG · pith_short_8: UCBZWDR5

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/UCBZWDR5GBQWK3CGOXGXSTS2YI \
  | 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: a0839b0e3d3061656c4675cd794e5ac211bfeed0f08a882d98cc578a69704bd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4746646893d157a06907a1d6c05243c394f7471e1e75550313aaa330c6b4a317",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-02-08T18:56:08Z",
    "title_canon_sha256": "c46aebf07e28c023cd1a8b6289cd3f0c12e3fbd61700959daba116e1557a0a04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.05923",
    "kind": "arxiv",
    "version": 2
  }
}