Pith Number

pith:KVB65Q6G

pith:2025:KVB65Q6GHEXJRN5UHPWAAPOJ5L

not attested not anchored not stored refs pending

Fine-scale opposite-polarity magnetic fields in a solar plage revealed by integral field spectropolarimetry

C. Kuckein, G. Liu, I. Mili\'c, J.M. Borrero, J.S. Castellanos Duran, M. van Noort

arxiv:2505.07561 v1 · 2025-05-12 · 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{KVB65Q6GHEXJRN5UHPWAAPOJ5L}

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	2026-07-05T11:01:49.781786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5543eec3c6392e98b7b43bec003dc9eac842c5f38994a18548844b8672cd4284

Aliases

arxiv: 2505.07561 · arxiv_version: 2505.07561v1 · doi: 10.48550/arxiv.2505.07561 · pith_short_12: KVB65Q6GHEXJ · pith_short_16: KVB65Q6GHEXJRN5U · pith_short_8: KVB65Q6G

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/KVB65Q6GHEXJRN5UHPWAAPOJ5L \
  | 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: 5543eec3c6392e98b7b43bec003dc9eac842c5f38994a18548844b8672cd4284

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c1bec1f9157ba3b23aafceca86c1be92c2998ad8b7f6daa5f5d7e15cd27bdad",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-05-12T13:43:46Z",
    "title_canon_sha256": "875a5b287d3c4126d19eb2e67a8ecc17fb4685d316914cbf2828ee5701c2c082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.07561",
    "kind": "arxiv",
    "version": 1
  }
}