Pith Number

pith:3BUW3TSZ

pith:2016:3BUW3TSZLKMDPJF5MGQ3WEFMJ3

not attested not anchored not stored refs pending

Hinode and IRIS observations of the magnetohydrodynamic waves propagating from the photosphere to the chromosphere in a sunspot

Ryuichi Kanoh, Shinsuke Imada, Toshifumi Shimizu

arxiv:1608.03910 v2 · 2016-08-12 · 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{3BUW3TSZLKMDPJF5MGQ3WEFMJ3}

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	2026-05-18T01:00:52.588884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8696dce595a9837a4bd61a1bb10ac4ef3d6bd11cd4a2a8ae44456881dfa9bd0

Aliases

arxiv: 1608.03910 · arxiv_version: 1608.03910v2 · doi: 10.48550/arxiv.1608.03910 · pith_short_12: 3BUW3TSZLKMD · pith_short_16: 3BUW3TSZLKMDPJF5 · pith_short_8: 3BUW3TSZ

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/3BUW3TSZLKMDPJF5MGQ3WEFMJ3 \
  | 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: d8696dce595a9837a4bd61a1bb10ac4ef3d6bd11cd4a2a8ae44456881dfa9bd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27d46385421a93bdb66711060343338dcb8b786046d2a42082643eefe380a1f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-08-12T21:02:16Z",
    "title_canon_sha256": "3aaa522aed1bb2a14ded93475d7bb7defd0201e2dc6b8873321c80257ee80e00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03910",
    "kind": "arxiv",
    "version": 2
  }
}