Pith Number

pith:MRBSUGRN

pith:2018:MRBSUGRN3JLDVM223FXR7ECJUJ

not attested not anchored not stored refs pending

Exploring the Influence of Density Contrast on Solar Near-Surface Shear

Bradley W. Hindman, Juri Toomre, Loren I. Matilsky

arxiv:1811.00665 v1 · 2018-11-01 · 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{MRBSUGRN3JLDVM223FXR7ECJUJ}

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	2026-05-17T23:52:04.515017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64432a1a2dda563ab35ad96f1f9049a2517454f6c392030c65db010b0f5835a3

Aliases

arxiv: 1811.00665 · arxiv_version: 1811.00665v1 · doi: 10.48550/arxiv.1811.00665 · pith_short_12: MRBSUGRN3JLD · pith_short_16: MRBSUGRN3JLDVM22 · pith_short_8: MRBSUGRN

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/MRBSUGRN3JLDVM223FXR7ECJUJ \
  | 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: 64432a1a2dda563ab35ad96f1f9049a2517454f6c392030c65db010b0f5835a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19ec61a020c944caf288180c4c2ae9413693c416f75410e4408a0be463071d79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-11-01T22:49:10Z",
    "title_canon_sha256": "5b6cbd74c1ce39824f6bcb766e5d934fbdeb7c55fa687653d7e1c47cbb30e3dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00665",
    "kind": "arxiv",
    "version": 1
  }
}