Pith Number

pith:XYC5VNLE

pith:2018:XYC5VNLENUOLHDU7IXA6CIDDMN

not attested not anchored not stored refs pending

Scale Selection in the Stratified Convection of the Solar Photosphere

D.W. Hughes, E. Kersale, K.A. Mizerski, M. Kessar, S.M. Tobias

arxiv:1802.01309 v2 · 2018-02-05 · 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{XYC5VNLENUOLHDU7IXA6CIDDMN}

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	2026-05-17T23:49:44.111855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be05dab5646d1cb38e9f45c1e12063634ec907b6a24ffdb5b7c5888457ee4c93

Aliases

arxiv: 1802.01309 · arxiv_version: 1802.01309v2 · doi: 10.48550/arxiv.1802.01309 · pith_short_12: XYC5VNLENUOL · pith_short_16: XYC5VNLENUOLHDU7 · pith_short_8: XYC5VNLE

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/XYC5VNLENUOLHDU7IXA6CIDDMN \
  | 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: be05dab5646d1cb38e9f45c1e12063634ec907b6a24ffdb5b7c5888457ee4c93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38e0f86dd3c90f6bf4f57cf32e1af432e2c499363c2ca03d4f8048b03d993c75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-02-05T09:31:43Z",
    "title_canon_sha256": "aba6b2a93c0373cf914b7127f460b97bfe83cc127a62b63cb6758147a0365ef4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01309",
    "kind": "arxiv",
    "version": 2
  }
}