Pith Number

pith:B7SM5RDG

pith:2014:B7SM5RDGSHL5P4I62AUFSBPZLH

not attested not anchored not stored refs pending

Disperse two-phase flows, with applications to geophysical problems

Luigi Carlo Berselli, Matteo Cerminara, Traian Iliescu

arxiv:1403.5448 v1 · 2014-03-21 · physics.ao-ph · math.AP · physics.comp-ph · physics.flu-dyn · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B7SM5RDGSHL5P4I62AUFSBPZLH}

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	2026-05-18T02:29:11.106083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fe4cec46691d7d7f11ed0285905f959c8f45600c0d0a81c5b18344246e4d07f

Aliases

arxiv: 1403.5448 · arxiv_version: 1403.5448v1 · doi: 10.48550/arxiv.1403.5448 · pith_short_12: B7SM5RDGSHL5 · pith_short_16: B7SM5RDGSHL5P4I6 · pith_short_8: B7SM5RDG

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/B7SM5RDGSHL5P4I62AUFSBPZLH \
  | 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: 0fe4cec46691d7d7f11ed0285905f959c8f45600c0d0a81c5b18344246e4d07f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3e143b16e55876ceae151001c02076bb23732b178e1a3064ba775ba759d4543",
    "cross_cats_sorted": [
      "math.AP",
      "physics.comp-ph",
      "physics.flu-dyn",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2014-03-21T13:22:04Z",
    "title_canon_sha256": "ccaa9d5f41ef4a61a1c054bdafe806a4de045b0fb3593bb4004595c3a8991d1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5448",
    "kind": "arxiv",
    "version": 1
  }
}