Pith Number

pith:QRN2NILI

pith:2024:QRN2NILIJZV7XU6OH46VWYJXCZ

not attested not anchored not stored refs pending

Capturing thin structures in VOF simulations with two-plane reconstruction

Austin Han, Olivier Desjardins, Robert Chiodi

arxiv:2403.10729 v1 · 2024-03-15 · physics.flu-dyn · physics.comp-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{QRN2NILIJZV7XU6OH46VWYJXCZ}

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	2026-07-05T07:57:05.651856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

845ba6a1684e6bfbd3ce3f3d5b6137165e63d0355f53e2335fb941bf3fa204d1

Aliases

arxiv: 2403.10729 · arxiv_version: 2403.10729v1 · doi: 10.48550/arxiv.2403.10729 · pith_short_12: QRN2NILIJZV7 · pith_short_16: QRN2NILIJZV7XU6O · pith_short_8: QRN2NILI

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/QRN2NILIJZV7XU6OH46VWYJXCZ \
  | 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: 845ba6a1684e6bfbd3ce3f3d5b6137165e63d0355f53e2335fb941bf3fa204d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f12ae8db2d3db98982f17018ffeea1a0fb954db68a2c978c4796e695c68726a6",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2024-03-15T23:21:45Z",
    "title_canon_sha256": "7d508c380fc66615e44d5072286bc1368275fd04ed1dc422cc68db90cbfacf22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.10729",
    "kind": "arxiv",
    "version": 1
  }
}