Pith Number

pith:K2SZZVKE

pith:2025:K2SZZVKEXPZLFHTEVTKXNM3BIM

not attested not anchored not stored refs pending

Evaporation-induced freezing dynamics of droplets levitated in acoustic field

Koji Hasegawa, Misaki Mitsuno, Xiao Ma

arxiv:2505.22001 v2 · 2025-05-28 · 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{K2SZZVKEXPZLFHTEVTKXNM3BIM}

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	2026-07-05T11:28:36.659577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56a59cd544bbf2b29e64acd576b361430a426d4de751332602949dd294194b83

Aliases

arxiv: 2505.22001 · arxiv_version: 2505.22001v2 · doi: 10.48550/arxiv.2505.22001 · pith_short_12: K2SZZVKEXPZL · pith_short_16: K2SZZVKEXPZLFHTE · pith_short_8: K2SZZVKE

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/K2SZZVKEXPZLFHTEVTKXNM3BIM \
  | 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: 56a59cd544bbf2b29e64acd576b361430a426d4de751332602949dd294194b83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82aeec7848ad13a17eb1f1ee048d7a4a2bda2faad328c245695890e775bb38e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-05-28T06:02:11Z",
    "title_canon_sha256": "ee39364146a7412a7003db5e0aaaa51053ecfab2140664a685f42baf2a3fa9f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22001",
    "kind": "arxiv",
    "version": 2
  }
}