Pith Number

pith:ZN4KZ256

pith:2016:ZN4KZ2566PXI6DMXDBLENTXB25

not attested not anchored not stored refs pending

Flares on A-type stars: Evidence for heating of solar corona by nanoflares?

2), Academy of Sciences of the Czech Republic, Charles University in Prague, Czech Republic), Czech Republic (2) Astronomical Institute, M. Karlicky (2) ((1) Astronomical Institute, M. Svanda (1, Ondrejov

arxiv:1608.03494 v1 · 2016-08-11 · 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{ZN4KZ2566PXI6DMXDBLENTXB25}

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	2026-05-18T00:48:47.241698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb78acebbef3ee8f0d97185646cee1d779be588bb78eb7804dbac7ef2a85050b

Aliases

arxiv: 1608.03494 · arxiv_version: 1608.03494v1 · doi: 10.48550/arxiv.1608.03494 · pith_short_12: ZN4KZ2566PXI · pith_short_16: ZN4KZ2566PXI6DMX · pith_short_8: ZN4KZ256

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/ZN4KZ2566PXI6DMXDBLENTXB25 \
  | 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: cb78acebbef3ee8f0d97185646cee1d779be588bb78eb7804dbac7ef2a85050b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bab80024eb3a8a891d61148ede5c1871f2005d96623da5b8ef622ae9086231e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-08-11T15:06:04Z",
    "title_canon_sha256": "f6c76030ba85dc92f2cbcd5062980ae31b7d7a757ddd0cba418a13f2da26175c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03494",
    "kind": "arxiv",
    "version": 1
  }
}