Pith Number

pith:BIACHIEQ

pith:2021:BIACHIEQIU6UKTBC2OKAGYBNJD

not attested not anchored not stored refs pending

Energy and spectral analysis of confined solar flares from radio and X-ray observations

Baolin Tan, Chengming Tan, Guowu Yuan, Jing Huang, Karl-Ludwig Klein, Satoshi Masuda, Yihua Yan

arxiv:2108.02601 v1 · 2021-08-05 · astro-ph.SR · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BIACHIEQIU6UKTBC2OKAGYBNJD}

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	2026-07-05T03:45:39.930321Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a0023a090453d454c22d39403602d48fc9995a7b59d34983b8daa5e2933c8a1

Aliases

arxiv: 2108.02601 · arxiv_version: 2108.02601v1 · doi: 10.48550/arxiv.2108.02601 · pith_short_12: BIACHIEQIU6U · pith_short_16: BIACHIEQIU6UKTBC · pith_short_8: BIACHIEQ

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/BIACHIEQIU6UKTBC2OKAGYBNJD \
  | 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: 0a0023a090453d454c22d39403602d48fc9995a7b59d34983b8daa5e2933c8a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "659c5a51c35e38ce93b4042c2afea605f32326aec8f111749ebcc3de9b4d0376",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-08-05T13:17:47Z",
    "title_canon_sha256": "80bacaf933b3bc4c4d9964dda52c6b2d6e6150dec086ba59626c8e962b01d17c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.02601",
    "kind": "arxiv",
    "version": 1
  }
}