Pith Number

pith:QTDCMPSJ

pith:2019:QTDCMPSJEBZY2O6CAXYYIMHQY4

not attested not anchored not stored refs pending

Diffusiophoresis, Batchelor scale and effective P\'eclet numbers

Florence Raynal, Romain Volk

arxiv:1908.09147 v1 · 2019-08-24 · physics.flu-dyn · cond-mat.soft

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QTDCMPSJEBZY2O6CAXYYIMHQY4}

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	2026-07-05T00:02:10.105970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84c6263e4920738d3bc205f18430f0c723eb0094b6f70159698ecfebb9dec0cb

Aliases

arxiv: 1908.09147 · arxiv_version: 1908.09147v1 · doi: 10.48550/arxiv.1908.09147 · pith_short_12: QTDCMPSJEBZY · pith_short_16: QTDCMPSJEBZY2O6C · pith_short_8: QTDCMPSJ

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/QTDCMPSJEBZY2O6CAXYYIMHQY4 \
  | 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: 84c6263e4920738d3bc205f18430f0c723eb0094b6f70159698ecfebb9dec0cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a658d4238874b7d78be178d49a5c65440eeb8859c63810ae32190b2d87d5c230",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-08-24T15:10:23Z",
    "title_canon_sha256": "1a9d098f2d6770206d0fcef4925e19f48228aab6f4736d9d90dc926c097dbb60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09147",
    "kind": "arxiv",
    "version": 1
  }
}