Pith Number

pith:7NXA4ENI

pith:2010:7NXA4ENIVL7DQ5WGVC5CHUS76B

not attested not anchored not stored refs pending

Nonlinear diffusion model for Rayleigh-Taylor mixing

F. De Lillo, G. Boffetta, S. Musacchio

arxiv:1001.2995 v1 · 2010-01-18 · 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{7NXA4ENIVL7DQ5WGVC5CHUS76B}

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	2026-05-18T02:09:43.179614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb6e0e11a8aafe3876c6a8ba23d25ff070e4514bf1f24c4cc485adccc6b8cae9

Aliases

arxiv: 1001.2995 · arxiv_version: 1001.2995v1 · doi: 10.48550/arxiv.1001.2995 · pith_short_12: 7NXA4ENIVL7D · pith_short_16: 7NXA4ENIVL7DQ5WG · pith_short_8: 7NXA4ENI

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/7NXA4ENIVL7DQ5WGVC5CHUS76B \
  | 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: fb6e0e11a8aafe3876c6a8ba23d25ff070e4514bf1f24c4cc485adccc6b8cae9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c65fb21083032afb5d646fa578878571633ac1b81e729900313281ee7b2c3bb5",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2010-01-18T10:00:52Z",
    "title_canon_sha256": "b5a98f689aedd37388c212554d7c6eeb2d3784b46a4454465cbb29970b102aec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.2995",
    "kind": "arxiv",
    "version": 1
  }
}