Pith Number

pith:IVDSVBXJ

pith:2012:IVDSVBXJ33WRAT3ZMGLFQ46NGM

not attested not anchored not stored refs pending

Microwave burst with fine spectral structures in a solar flare on 2011 August 9

Baolin Tan, Chengming Tan, Yuying Liu

arxiv:1207.4862 v1 · 2012-07-20 · 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{IVDSVBXJ33WRAT3ZMGLFQ46NGM}

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	2026-05-18T02:25:10.627508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45472a86e9deed104f7961965873cd33321adefa61c7af45b949d9a52aa17d64

Aliases

arxiv: 1207.4862 · arxiv_version: 1207.4862v1 · doi: 10.48550/arxiv.1207.4862 · pith_short_12: IVDSVBXJ33WR · pith_short_16: IVDSVBXJ33WRAT3Z · pith_short_8: IVDSVBXJ

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/IVDSVBXJ33WRAT3ZMGLFQ46NGM \
  | 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: 45472a86e9deed104f7961965873cd33321adefa61c7af45b949d9a52aa17d64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d4a08ee24d7dfe189fbed916996113c9c6ac2c39ffda6211a7ab4012d0aca62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-07-20T07:19:19Z",
    "title_canon_sha256": "5f90bbdd997aafe20dcbac5e0d3687a1261199d3245e1cdcecc5b5f63ce0a91c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4862",
    "kind": "arxiv",
    "version": 1
  }
}