Pith Number

pith:J3OOXRCW

pith:2014:J3OOXRCWMK7A4UIIQOHQ45YM6T

not attested not anchored not stored refs pending

A partitioned scheme for fluid-composite structure interaction problems

Boris Muha, Martina Bukac, Suncica Canic

arxiv:1402.0110 v1 · 2014-02-01 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J3OOXRCWMK7A4UIIQOHQ45YM6T}

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	2026-05-18T01:44:53.719422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4edcebc45662be0e5108838f0e770cf4d5df33e1bdb9547a5c007c9aecae1bde

Aliases

arxiv: 1402.0110 · arxiv_version: 1402.0110v1 · doi: 10.48550/arxiv.1402.0110 · pith_short_12: J3OOXRCWMK7A · pith_short_16: J3OOXRCWMK7A4UII · pith_short_8: J3OOXRCW

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/J3OOXRCWMK7A4UIIQOHQ45YM6T \
  | 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: 4edcebc45662be0e5108838f0e770cf4d5df33e1bdb9547a5c007c9aecae1bde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1e435c792d78a0b7a4baa3d79d867e246d6a356179f7006832b0f01f596174e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-02-01T18:35:38Z",
    "title_canon_sha256": "8ef8ae2059479159a970c6c26dee55519c9d7c8b4bda8d6b2a29ff63b7acde2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0110",
    "kind": "arxiv",
    "version": 1
  }
}