Pith Number

pith:KPPSK755

pith:2017:KPPSK755KEPASYRLV7422ZGDP2

not attested not anchored not stored refs pending

A Lattice-Boltzmann method for the interaction between mechanical waves and solid mobile bodies

A. M. Velasco, J. D. Mu\~noz

arxiv:1705.01799 v2 · 2017-05-04 · 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{KPPSK755KEPASYRLV7422ZGDP2}

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	2026-05-18T00:01:43.914682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53df257fbd511e09622baff9ad64c37ead919788ecc1f22698b5a7db6ffb9f4a

Aliases

arxiv: 1705.01799 · arxiv_version: 1705.01799v2 · doi: 10.48550/arxiv.1705.01799 · pith_short_12: KPPSK755KEPA · pith_short_16: KPPSK755KEPASYRL · pith_short_8: KPPSK755

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/KPPSK755KEPASYRLV7422ZGDP2 \
  | 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: 53df257fbd511e09622baff9ad64c37ead919788ecc1f22698b5a7db6ffb9f4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f75cd95bff1628f50404ec8bb9d679b42808a2d84b93c0b4c6150a06c7152960",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-05-04T11:36:24Z",
    "title_canon_sha256": "d8efa1c21fbd79aa422f37d78de2b685a863e6bce6f5705a5f6ee2f5ec1755e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01799",
    "kind": "arxiv",
    "version": 2
  }
}