Pith Number

pith:PE4KP7GY

pith:2015:PE4KP7GY4DCGUBQ7P2B3XTZQQQ

not attested not anchored not stored refs pending

Meridional circulation dynamics from 3D MHD global simulations of solar convection

Dario Passos, Mark Miesch, Paul Charbonneau

arxiv:1502.01154 v1 · 2015-02-04 · 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{PE4KP7GY4DCGUBQ7P2B3XTZQQQ}

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	2026-05-18T02:27:00.488415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7938a7fcd8e0c46a061f7e83bbcf30840ae809c509588259905078e915f38d04

Aliases

arxiv: 1502.01154 · arxiv_version: 1502.01154v1 · doi: 10.48550/arxiv.1502.01154 · pith_short_12: PE4KP7GY4DCG · pith_short_16: PE4KP7GY4DCGUBQ7 · pith_short_8: PE4KP7GY

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/PE4KP7GY4DCGUBQ7P2B3XTZQQQ \
  | 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: 7938a7fcd8e0c46a061f7e83bbcf30840ae809c509588259905078e915f38d04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d27a636eab025a0edb8234a88bcb1189515cf136b7e844de7730cdea8f87d91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-02-04T11:01:40Z",
    "title_canon_sha256": "2760ebbe09701b09822838769579b49193730c80f1f9cad9fe080d594bd13a47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01154",
    "kind": "arxiv",
    "version": 1
  }
}