Pith Number

pith:EFLAMHGG

pith:2016:EFLAMHGGQF4JCHAJONZ5WY4KXT

not attested not anchored not stored refs pending

White-light continuum emission from a solar flare and plage

2), (2) Astronomical Institute, Arkadiusz Berlicki (1, Arun Kumar Awasthi (1), Czech Academy of Sciences, Czech Republic), Michal Sobotka (2) ((1) Astronomical Institute, Petr Heinzel (2), Poland, University of Wroclaw

arxiv:1604.04186 v1 · 2016-04-14 · 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{EFLAMHGGQF4JCHAJONZ5WY4KXT}

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	2026-05-18T00:53:08.330648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2156061cc68178911c097373db638abcef0703cea1e44152a8dc3eb99566a868

Aliases

arxiv: 1604.04186 · arxiv_version: 1604.04186v1 · doi: 10.48550/arxiv.1604.04186 · pith_short_12: EFLAMHGGQF4J · pith_short_16: EFLAMHGGQF4JCHAJ · pith_short_8: EFLAMHGG

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/EFLAMHGGQF4JCHAJONZ5WY4KXT \
  | 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: 2156061cc68178911c097373db638abcef0703cea1e44152a8dc3eb99566a868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28671db5cabf67a92aacd28b0058966112d6adbbe1d3c78884ef88c18cca9097",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-04-14T15:23:11Z",
    "title_canon_sha256": "f843edef4465392a4d09926f74095e1173a10a64097b92182b45f81bcbc93124"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04186",
    "kind": "arxiv",
    "version": 1
  }
}