Pith Number

pith:WHEG5AO5

pith:2015:WHEG5AO5XSRGIPJAEVBKIK5DZM

not attested not anchored not stored refs pending

Cycles of magnetic activity in solar-type stars. The place of the Sun among the stars with different levels of coronal and chromospheric activity

E.A. Bruevich, E.V. Shimanovskaya, V.V. Bruevich

arxiv:1508.00258 v2 · 2015-08-02 · 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{WHEG5AO5XSRGIPJAEVBKIK5DZM}

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	2026-05-18T01:33:51.301091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1c86e81ddbca2643d202542a42ba3cb2f748927777bffb637323902fea1814b

Aliases

arxiv: 1508.00258 · arxiv_version: 1508.00258v2 · doi: 10.48550/arxiv.1508.00258 · pith_short_12: WHEG5AO5XSRG · pith_short_16: WHEG5AO5XSRGIPJA · pith_short_8: WHEG5AO5

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/WHEG5AO5XSRGIPJAEVBKIK5DZM \
  | 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: b1c86e81ddbca2643d202542a42ba3cb2f748927777bffb637323902fea1814b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d15da8dfc8ad573500b028d61e1c9feb10658085c385b3a6de7775de87547ce0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-08-02T16:44:30Z",
    "title_canon_sha256": "07bf14bf3de55418b4188baa48ef37273cea2b1221483e588cbe67239d92706b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00258",
    "kind": "arxiv",
    "version": 2
  }
}