Pith Number

pith:QSIZGXLF

pith:2019:QSIZGXLFFPDUDGLXAEZWJRVXZO

not attested not anchored not stored refs pending

Numerical Analysis of Flow Past an Oscillating Circular Cylinder using Arbitrary Lagrangian Eulerian Consistent Flux Reconstruction Scheme

Kartik Bali, K Supradeepan

arxiv:1911.03415 v1 · 2019-11-08 · 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{QSIZGXLFFPDUDGLXAEZWJRVXZO}

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	2026-07-05T00:18:02.261575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8491935d652bc7419977013364c6b7cba7ab066734f106bd2fc571aad3223393

Aliases

arxiv: 1911.03415 · arxiv_version: 1911.03415v1 · doi: 10.48550/arxiv.1911.03415 · pith_short_12: QSIZGXLFFPDU · pith_short_16: QSIZGXLFFPDUDGLX · pith_short_8: QSIZGXLF

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/QSIZGXLFFPDUDGLXAEZWJRVXZO \
  | 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: 8491935d652bc7419977013364c6b7cba7ab066734f106bd2fc571aad3223393

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c1c1c9a4bd37b98297f2e10d13ed41bb3d90590cb1d08601034a5fd474c4f0d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-11-08T18:05:46Z",
    "title_canon_sha256": "932d25a6237a934729c857c17984310b09442771a810f73a6819c503d257cecd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.03415",
    "kind": "arxiv",
    "version": 1
  }
}