Pith Number

pith:B4DOPYH3

pith:2011:B4DOPYH3WE5Z3IBVMVDINHJFPP

not attested not anchored not stored refs pending

Turbulent Diffusion in the Photosphere as Derived from Photospheric Bright Point Motion

A.Vecchio, F.Lepreti, P.R.Goode, R.F.Stein, V.Capparelli, V.Carbone, V.I.Abramenko, V.Yurchyshyn

arxiv:1111.4456 v1 · 2011-11-18 · 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{B4DOPYH3WE5Z3IBVMVDINHJFPP}

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	2026-05-18T04:08:04.411461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f06e7e0fbb13b9da0356546869d257bd71d4dcfffd9a114b542e7f0a6ec501b

Aliases

arxiv: 1111.4456 · arxiv_version: 1111.4456v1 · doi: 10.48550/arxiv.1111.4456 · pith_short_12: B4DOPYH3WE5Z · pith_short_16: B4DOPYH3WE5Z3IBV · pith_short_8: B4DOPYH3

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/B4DOPYH3WE5Z3IBVMVDINHJFPP \
  | 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: 0f06e7e0fbb13b9da0356546869d257bd71d4dcfffd9a114b542e7f0a6ec501b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92c4ee4e1529d8c6587b5ecc30f83da9ee8c1b39d899ea8007fa95337762fcfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-11-18T19:11:12Z",
    "title_canon_sha256": "4066d6f3245c01f1d2af8aa637b9e3a8318794736a0e1ac0759ae14b10ef40f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4456",
    "kind": "arxiv",
    "version": 1
  }
}