Pith Number

pith:OQKH4HI2

pith:2011:OQKH4HI2EB4GUJNXVKEAYYSMDU

not attested not anchored not stored refs pending

On a critical Leray$-\alpha$ model of turbulence

Hani Ali

arxiv:1103.0798 v1 · 2011-03-03 · 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{OQKH4HI2EB4GUJNXVKEAYYSMDU}

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	2026-05-18T04:27:26.245574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74147e1d1a20786a25b7aa880c624c1d21258c593cf9b444d95acb3ec8a282c6

Aliases

arxiv: 1103.0798 · arxiv_version: 1103.0798v1 · doi: 10.48550/arxiv.1103.0798 · pith_short_12: OQKH4HI2EB4G · pith_short_16: OQKH4HI2EB4GUJNX · pith_short_8: OQKH4HI2

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/OQKH4HI2EB4GUJNXVKEAYYSMDU \
  | 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: 74147e1d1a20786a25b7aa880c624c1d21258c593cf9b444d95acb3ec8a282c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abfa35d38b817b28c4bbb67f1d8a03e2312b0f849b216f3be65630a5ea80f7be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-03-03T23:03:41Z",
    "title_canon_sha256": "776611ccfed5ae398284816d633b0a51c14f7bfa1dc2b377134a0eaa9b864161"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0798",
    "kind": "arxiv",
    "version": 1
  }
}