Pith Number

pith:4OTGYK7E

pith:2014:4OTGYK7EKRZAVAM6QW6C3I7ZQN

not attested not anchored not stored refs pending

A penalization method for calculating the flow beneath travelling water waves of large amplitude

Adrian Constantin, Konstantinos Kalimeris, Otmar Scherzer

arxiv:1408.2471 v1 · 2014-08-08 · physics.flu-dyn · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4OTGYK7EKRZAVAM6QW6C3I7ZQN}

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	2026-05-18T02:45:29.277838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3a66c2be454720a819e85bc2da3f9837cd3e1e27aa7f518598d391dcc95b246

Aliases

arxiv: 1408.2471 · arxiv_version: 1408.2471v1 · doi: 10.48550/arxiv.1408.2471 · pith_short_12: 4OTGYK7EKRZA · pith_short_16: 4OTGYK7EKRZAVAM6 · pith_short_8: 4OTGYK7E

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/4OTGYK7EKRZAVAM6QW6C3I7ZQN \
  | 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: e3a66c2be454720a819e85bc2da3f9837cd3e1e27aa7f518598d391dcc95b246

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2326b836ddf73dbafd2a28d77492b711261d722fc42192603f0de4159ec71fa",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-08-08T07:48:39Z",
    "title_canon_sha256": "61334d3f62726f637475dca94a926df12acc2d395989593d15b4670c2cf0eb3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2471",
    "kind": "arxiv",
    "version": 1
  }
}