Pith Number

pith:Q75YSGVM

pith:2015:Q75YSGVMK6WS56NMKPCAXVWMSO

not attested not anchored not stored refs pending

Two-dimensional segmentation of small convective patterns in radiation hydrodynamics simulations

A. Hanslmeier, A. Veronig, B. Lemmerer, D. Utz, H. Grimm-Strele, R. Kariyappa, S. Thonhofer

arxiv:1505.00325 v1 · 2015-05-02 · 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{Q75YSGVMK6WS56NMKPCAXVWMSO}

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	2026-05-18T02:17:10.437673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87fb891aac57ad2ef9ac53c40bd6cc93822d3568e6dd48524df5bf12c8dee512

Aliases

arxiv: 1505.00325 · arxiv_version: 1505.00325v1 · doi: 10.48550/arxiv.1505.00325 · pith_short_12: Q75YSGVMK6WS · pith_short_16: Q75YSGVMK6WS56NM · pith_short_8: Q75YSGVM

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/Q75YSGVMK6WS56NMKPCAXVWMSO \
  | 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: 87fb891aac57ad2ef9ac53c40bd6cc93822d3568e6dd48524df5bf12c8dee512

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55a95a0bcb469ac72d4cdce209f1088da14fa08d03d93aa4bc727ec8655ef94b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-05-02T08:38:51Z",
    "title_canon_sha256": "efc656e4ea4a58648ad3daddb3066d045daccd65ed0a97da958841c828f7aa93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00325",
    "kind": "arxiv",
    "version": 1
  }
}