Pith Number

pith:UHBAN4QW

pith:2014:UHBAN4QWFYJ67RR4GO6LJOYEJB

not attested not anchored not stored refs pending

Photometric magnetic-activity metrics tested with the Sun: Application to Kepler M dwarfs

D. Salabert, R. A. Garcia, S. Mathur, T. Ceillier

arxiv:1404.3076 v1 · 2014-04-11 · 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{UHBAN4QWFYJ67RR4GO6LJOYEJB}

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	2026-05-18T02:54:22.248481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1c206f2162e13efc63c33bcb4bb044849cddb7eea9da44b709554723404b233

Aliases

arxiv: 1404.3076 · arxiv_version: 1404.3076v1 · doi: 10.48550/arxiv.1404.3076 · pith_short_12: UHBAN4QWFYJ6 · pith_short_16: UHBAN4QWFYJ67RR4 · pith_short_8: UHBAN4QW

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/UHBAN4QWFYJ67RR4GO6LJOYEJB \
  | 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: a1c206f2162e13efc63c33bcb4bb044849cddb7eea9da44b709554723404b233

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4148ab537fc46ccec6778fcf22f940bb5b11b51b4af1cf95c5648e191a292d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-04-11T11:31:16Z",
    "title_canon_sha256": "a4d1206c346624f91dd4fb1230e55349f206019b3e8c39aa39416c1d8744aeff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.3076",
    "kind": "arxiv",
    "version": 1
  }
}