Pith Number

pith:X6NJB3UL

pith:2015:X6NJB3ULDDDVQRJBMONGCDMGPL

not attested not anchored not stored refs pending

Approximations of steady periodic water waves in flows with constant vorticity

Adrian Constantin, Konstantinos Kalimeris, Otmar Scherzer

arxiv:1503.04032 v1 · 2015-03-13 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X6NJB3ULDDDVQRJBMONGCDMGPL}

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	2026-05-18T02:23:57.317941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf9a90ee8b18c7584521639a610d867adc8cef03f92b7d8ce5971d9c3bd37893

Aliases

arxiv: 1503.04032 · arxiv_version: 1503.04032v1 · doi: 10.48550/arxiv.1503.04032 · pith_short_12: X6NJB3ULDDDV · pith_short_16: X6NJB3ULDDDVQRJB · pith_short_8: X6NJB3UL

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/X6NJB3ULDDDVQRJBMONGCDMGPL \
  | 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: bf9a90ee8b18c7584521639a610d867adc8cef03f92b7d8ce5971d9c3bd37893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32802e7997637e8fa1043b7471eaf979fcc4392aa769ad9d14636a575ff4db83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-03-13T12:04:43Z",
    "title_canon_sha256": "530226a04ef99d04b9e11530f94ba37b6cd5ec90c6d3ec7895708d542f5adc1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04032",
    "kind": "arxiv",
    "version": 1
  }
}