Pith Number

pith:ORONVKAJ

pith:2019:ORONVKAJ2MOMCNN2SFXYFMQ2M3

not attested not anchored not stored refs pending

A persistent quiet-Sun small-scale tornado. II. Oscillations

G. Tsiropoula, I. Kontogiannis, K. Tziotziou

arxiv:1903.04796 v1 · 2019-03-12 · 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{ORONVKAJ2MOMCNN2SFXYFMQ2M3}

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	2026-05-17T23:51:28.682969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

745cdaa809d31cc135ba916f82b21a66d98c4ca3dc2eda31c4493064efbde0e0

Aliases

arxiv: 1903.04796 · arxiv_version: 1903.04796v1 · doi: 10.48550/arxiv.1903.04796 · pith_short_12: ORONVKAJ2MOM · pith_short_16: ORONVKAJ2MOMCNN2 · pith_short_8: ORONVKAJ

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/ORONVKAJ2MOMCNN2SFXYFMQ2M3 \
  | 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: 745cdaa809d31cc135ba916f82b21a66d98c4ca3dc2eda31c4493064efbde0e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad17406a14825666fcfc96b0c44d4cd85cce4349b69d4ab0dab0a84d92cfc834",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-03-12T09:27:50Z",
    "title_canon_sha256": "fc7194e8b83f3d1fa33ffbe1e1993c8e576ad7f1b71168cf5a1de3f706ad8ccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04796",
    "kind": "arxiv",
    "version": 1
  }
}