Pith Number

pith:KHLWIGVG

pith:2016:KHLWIGVGVI7PWI5BRMDJ4CFUDU

not attested not anchored not stored refs pending

Anti-solar differential rotation on the active sub-giant HU Virginis

A. K\"unstler, G. Harutyunyan, K. G. Strassmeier, M. Weber, T. A. Carroll

arxiv:1606.05497 v2 · 2016-06-17 · 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{KHLWIGVGVI7PWI5BRMDJ4CFUDU}

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	2026-05-18T01:09:34.213549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51d7641aa6aa3efb23a18b069e08b41d181bd9057def64b5b35b5a492beb9ec7

Aliases

arxiv: 1606.05497 · arxiv_version: 1606.05497v2 · doi: 10.48550/arxiv.1606.05497 · pith_short_12: KHLWIGVGVI7P · pith_short_16: KHLWIGVGVI7PWI5B · pith_short_8: KHLWIGVG

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/KHLWIGVGVI7PWI5BRMDJ4CFUDU \
  | 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: 51d7641aa6aa3efb23a18b069e08b41d181bd9057def64b5b35b5a492beb9ec7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "753b868a74176c41454ab171487866b9150a26af6379b74f295312c3164bb5d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-06-17T12:23:43Z",
    "title_canon_sha256": "60a02ae93f734917c10c7ccbdabdd44d8568aead7787cf11a0d1cad1b5446be9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05497",
    "kind": "arxiv",
    "version": 2
  }
}