Pith Number

pith:SHYMHFQ7

pith:2011:SHYMHFQ7ZT2X5QGM3T5OADPULF

not attested not anchored not stored refs pending

On the dynamics of non-reducible cylindrical vortices

A. Navas, D. Coronel, M. Ponce

arxiv:1101.3526 v2 · 2011-01-18 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SHYMHFQ7ZT2X5QGM3T5OADPULF}

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	2026-05-18T02:58:01.259858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91f0c3961fccf57ec0ccdcfae00df4594944f3ecfaed6992850311fcc826149f

Aliases

arxiv: 1101.3526 · arxiv_version: 1101.3526v2 · doi: 10.48550/arxiv.1101.3526 · pith_short_12: SHYMHFQ7ZT2X · pith_short_16: SHYMHFQ7ZT2X5QGM · pith_short_8: SHYMHFQ7

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/SHYMHFQ7ZT2X5QGM3T5OADPULF \
  | 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: 91f0c3961fccf57ec0ccdcfae00df4594944f3ecfaed6992850311fcc826149f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96432c7ac41a6702df65540fb1f9e9520a0569a4d75b47b39ceab1b65483094e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2011-01-18T19:26:06Z",
    "title_canon_sha256": "14d8eea7854b63b7813061c317d25d944a1be508a08c3dcf002ae031faf73508"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3526",
    "kind": "arxiv",
    "version": 2
  }
}