Pith Number

pith:MPY4QWFD

pith:2014:MPY4QWFDH3S5I43WWRE44QM7P4

not attested not anchored not stored refs pending

Thermocapillary migration of a droplet with a thermal source at large Reynolds and Marangoni numbers

Zuo-Bing Wu

arxiv:1406.7575 v1 · 2014-06-30 · 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{MPY4QWFDH3S5I43WWRE44QM7P4}

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	2026-05-18T02:48:44.783002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63f1c858a33ee5d47376b449ce419f7f2c946e1af08fb4ab18ceeda438274f5c

Aliases

arxiv: 1406.7575 · arxiv_version: 1406.7575v1 · doi: 10.48550/arxiv.1406.7575 · pith_short_12: MPY4QWFDH3S5 · pith_short_16: MPY4QWFDH3S5I43W · pith_short_8: MPY4QWFD

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/MPY4QWFDH3S5I43WWRE44QM7P4 \
  | 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: 63f1c858a33ee5d47376b449ce419f7f2c946e1af08fb4ab18ceeda438274f5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "035c6f328446e662bc9b9976608ec79e754065063518aca9d25af07bea18cede",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-06-30T01:54:34Z",
    "title_canon_sha256": "920c41be631ab51e985bce88ab0b930246fe001d71a4238e9b50bfedd4d89803"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.7575",
    "kind": "arxiv",
    "version": 1
  }
}