Pith Number

pith:I467KB3W

pith:2016:I467KB3WKJYRWJQAI3UDJS5MQO

not attested not anchored not stored refs pending

Blowup with vorticity control for a 2D model of the Boussinesq equations

Betul Orcan-Ekmekci, Hang Yang, Maria Radosz, Vu Hoang

arxiv:1608.01285 v2 · 2016-08-03 · 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{I467KB3WKJYRWJQAI3UDJS5MQO}

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	2026-05-18T01:09:41.233557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

473df5077652711b260046e834cbac838e1c58559af8dfac8abd262c2ae31f33

Aliases

arxiv: 1608.01285 · arxiv_version: 1608.01285v2 · doi: 10.48550/arxiv.1608.01285 · pith_short_12: I467KB3WKJYR · pith_short_16: I467KB3WKJYRWJQA · pith_short_8: I467KB3W

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/I467KB3WKJYRWJQAI3UDJS5MQO \
  | 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: 473df5077652711b260046e834cbac838e1c58559af8dfac8abd262c2ae31f33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38e57dbacd7a34a665f9975d4178c1c9b7816cc68f01805978efbff3c22e0f9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-08-03T18:50:15Z",
    "title_canon_sha256": "153b58c9d894eec1e2f7d4c08b6eebe0630cbf07622871aca61e5f5ce6eff984"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01285",
    "kind": "arxiv",
    "version": 2
  }
}