Pith Number

pith:HNR2JCVH

pith:2012:HNR2JCVH7FALPNKEBGV6NTXYIC

not attested not anchored not stored refs pending

Estimation of turbulent diffusivity with direct numerical simulation of stellar convection

H. Hotta, T. Yokoyama, Y. Iida

arxiv:1204.3695 v1 · 2012-04-17 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HNR2JCVH7FALPNKEBGV6NTXYIC}

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	2026-05-18T01:57:51.689394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b63a48aa7f940b7b54409abe6cef840b65f981592ff9188dda182c2099cc049

Aliases

arxiv: 1204.3695 · arxiv_version: 1204.3695v1 · doi: 10.48550/arxiv.1204.3695 · pith_short_12: HNR2JCVH7FAL · pith_short_16: HNR2JCVH7FALPNKE · pith_short_8: HNR2JCVH

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/HNR2JCVH7FALPNKEBGV6NTXYIC \
  | 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: 3b63a48aa7f940b7b54409abe6cef840b65f981592ff9188dda182c2099cc049

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "798effec61715e63f8bf2148f16dc3e113184631a34941d1669ef629a6085f6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-04-17T03:50:50Z",
    "title_canon_sha256": "2ffcc75217f585d3f5e20f9af711dba6c5547f8530cc49efae1b095d3baa25dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3695",
    "kind": "arxiv",
    "version": 1
  }
}