Pith Number

pith:25RDYHWC

pith:2017:25RDYHWCZP4UCERDR2SJTVX5ER

not attested not anchored not stored refs pending

Time variations of observed H$\alpha$ line profiles and precipitation depths of non-thermal electrons in a solar flare

A. Berlicki, K. Radziszewski, P. Rudawy, R. Falewicz

arxiv:1708.09797 v2 · 2017-08-31 · 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{25RDYHWCZP4UCERDR2SJTVX5ER}

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	2026-05-18T00:33:48.393394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7623c1ec2cbf94112238ea499d6fd247d5c0b13495e0c7bf59dfc1215980821

Aliases

arxiv: 1708.09797 · arxiv_version: 1708.09797v2 · doi: 10.48550/arxiv.1708.09797 · pith_short_12: 25RDYHWCZP4U · pith_short_16: 25RDYHWCZP4UCERD · pith_short_8: 25RDYHWC

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/25RDYHWCZP4UCERDR2SJTVX5ER \
  | 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: d7623c1ec2cbf94112238ea499d6fd247d5c0b13495e0c7bf59dfc1215980821

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e26f9148ed72d2e1e9a10d92d5e5dc81da7704fb76d1f900c6a5b5de2f8ddc57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-08-31T16:22:45Z",
    "title_canon_sha256": "cc7ab2fb703f7d83ee35ed43399c95d9ebb6708abdae9af7580dbc1c0bddf431"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09797",
    "kind": "arxiv",
    "version": 2
  }
}