Pith Number

pith:N5INQWLV

pith:2018:N5INQWLV6LXUPE533RBTBIRKLM

not attested not anchored not stored refs pending

Numerical simulation of vortex-induced drag of elastic swimmer models

D. Kolomenskiy, J. Sesterhenn, K. Schneider, T. Engels

arxiv:1803.07316 v1 · 2018-03-20 · 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{N5INQWLV6LXUPE533RBTBIRKLM}

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	2026-05-18T00:20:33.652684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f50d85975f2ef4793bbdc4330a22a5b2de7b5a6368d58ac5715c4e4b0d68a89

Aliases

arxiv: 1803.07316 · arxiv_version: 1803.07316v1 · doi: 10.48550/arxiv.1803.07316 · pith_short_12: N5INQWLV6LXU · pith_short_16: N5INQWLV6LXUPE53 · pith_short_8: N5INQWLV

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/N5INQWLV6LXUPE533RBTBIRKLM \
  | 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: 6f50d85975f2ef4793bbdc4330a22a5b2de7b5a6368d58ac5715c4e4b0d68a89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0786b9368521053667e7aafbbb47124bf59f4237908a4028e66872e0752833bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-03-20T09:18:16Z",
    "title_canon_sha256": "2dcf447654dcdfa528952a4c1d51bafe5e142d75e86cf909252dba87e53b1b63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07316",
    "kind": "arxiv",
    "version": 1
  }
}