Pith Number

pith:JJVCJITD

pith:2025:JJVCJITDCF2GKUHBWT4ABTW76O

not attested not anchored not stored refs pending

Large-amplitude periodic solutions to the steady Euler equations with piecewise constant vorticity

Alex Doak, Jonathan Sewell, Karsten Matthies, Miles H. Wheeler

arxiv:2506.17002 v1 · 2025-06-20 · math.AP · 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{JJVCJITDCF2GKUHBWT4ABTW76O}

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	2026-07-05T11:24:54.591119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a6a24a26311746550e1b4f800cedff3a9552844d30d0f98ad2c8f71265c8b68

Aliases

arxiv: 2506.17002 · arxiv_version: 2506.17002v1 · doi: 10.48550/arxiv.2506.17002 · pith_short_12: JJVCJITDCF2G · pith_short_16: JJVCJITDCF2GKUHB · pith_short_8: JJVCJITD

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/JJVCJITDCF2GKUHBWT4ABTW76O \
  | 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: 4a6a24a26311746550e1b4f800cedff3a9552844d30d0f98ad2c8f71265c8b68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53f7c0994417d54a98a9676bdf510434a97635824eb14d1c71a8b6bc4531eb87",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-06-20T13:52:36Z",
    "title_canon_sha256": "82976017755669a7c98df3a5b55bc89035477ce18bba32459717aff1eadd1adc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.17002",
    "kind": "arxiv",
    "version": 1
  }
}