Pith Number

pith:D3DCBRE5

pith:2011:D3DCBRE5DJDDHSDDU54VENZO2S

not attested not anchored not stored refs pending

Center-to-Limb Variation of Radio Emissions from Thermal-Rich and Thermal-Poor Solar Flares

Ayumi Asai, Ichimoto Kiyoshi, Tomoko Kawate

arxiv:1107.1905 v1 · 2011-07-10 · 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{D3DCBRE5DJDDHSDDU54VENZO2S}

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	2026-05-18T02:01:20.638654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ec620c49d1a4633c863a77952372ed4b02208dc08aaef46d2087b4df86db819

Aliases

arxiv: 1107.1905 · arxiv_version: 1107.1905v1 · doi: 10.48550/arxiv.1107.1905 · pith_short_12: D3DCBRE5DJDD · pith_short_16: D3DCBRE5DJDDHSDD · pith_short_8: D3DCBRE5

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/D3DCBRE5DJDDHSDDU54VENZO2S \
  | 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: 1ec620c49d1a4633c863a77952372ed4b02208dc08aaef46d2087b4df86db819

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ff02bc3431a134939b85071730a0a0ff79a1c1e215232f63655ae075e6e85d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-07-10T22:12:24Z",
    "title_canon_sha256": "c05b37210cc505f35e436fdf3d1f9b7229f403d02ee51514affbfc4649650aae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1905",
    "kind": "arxiv",
    "version": 1
  }
}