Pith Number

pith:SIRJHPPT

pith:2009:SIRJHPPTA3X2J3U5G7KFFMI4PL

not attested not anchored not stored refs pending

Radio emission from acceleration sites of solar flares

Gregory D. Fleishman, Yixuan Li

arxiv:0907.5459 v1 · 2009-07-31 · 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{SIRJHPPTA3X2J3U5G7KFFMI4PL}

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	2026-05-18T02:12:45.884497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

922293bdf306efa4ee9d37d452b11c7af941342d1cb70f73b67aec0aebb6a254

Aliases

arxiv: 0907.5459 · arxiv_version: 0907.5459v1 · doi: 10.48550/arxiv.0907.5459 · pith_short_12: SIRJHPPTA3X2 · pith_short_16: SIRJHPPTA3X2J3U5 · pith_short_8: SIRJHPPT

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/SIRJHPPTA3X2J3U5G7KFFMI4PL \
  | 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: 922293bdf306efa4ee9d37d452b11c7af941342d1cb70f73b67aec0aebb6a254

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0b5628301fdaf389943346f6d98d354d208c40da3f96ec58b0335912d350c45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-07-31T02:47:45Z",
    "title_canon_sha256": "c64b276862bcac5ef30157063139bb4d910aa9edacaf69a02ce9c3afc05b12e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.5459",
    "kind": "arxiv",
    "version": 1
  }
}