Pith Number

pith:U5AODDRJ

pith:2011:U5AODDRJBL3ZW7XPN44VBP6C5B

not attested not anchored not stored refs pending

Fractal iso-contours of passive scalar in smooth random flows

Gregory Falkovich, Konstantin S. Turitsyn, Marija Vucelja

arxiv:1108.1203 v1 · 2011-08-04 · math-ph · math.MP · nlin.CD · 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{U5AODDRJBL3ZW7XPN44VBP6C5B}

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	2026-05-18T03:42:44.772751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a740e18e290af79b7eef6f3950bfc2e87f4062b254c3ea3695c3ae5bd76f22be

Aliases

arxiv: 1108.1203 · arxiv_version: 1108.1203v1 · doi: 10.48550/arxiv.1108.1203 · pith_short_12: U5AODDRJBL3Z · pith_short_16: U5AODDRJBL3ZW7XP · pith_short_8: U5AODDRJ

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/U5AODDRJBL3ZW7XPN44VBP6C5B \
  | 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: a740e18e290af79b7eef6f3950bfc2e87f4062b254c3ea3695c3ae5bd76f22be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a9e4531a6b8fea951f555b42158361dfb731663274a62f87231f46e7ee50727",
    "cross_cats_sorted": [
      "math.MP",
      "nlin.CD",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-08-04T20:00:51Z",
    "title_canon_sha256": "ddcd5f513f45d45ffae86952d6c99ed3b7a07ed792e277fcabc8dc63c6b9bf69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1203",
    "kind": "arxiv",
    "version": 1
  }
}