Pith Number

pith:QJWSQL45

pith:2009:QJWSQL4556FAWZLECEAWISAFVU

not attested not anchored not stored refs pending

Multi-Wavelength View of Flare Events on November 20, 2003

P.K. Manoharan, P. Kumar, W. Uddin

arxiv:0903.0236 v1 · 2009-03-02 · 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{QJWSQL4556FAWZLECEAWISAFVU}

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	2026-05-18T02:14:37.918547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

826d282f9def8a0b65641101644805ad3728d948880cbd1f5e4bf09a2340e1b5

Aliases

arxiv: 0903.0236 · arxiv_version: 0903.0236v1 · doi: 10.48550/arxiv.0903.0236 · pith_short_12: QJWSQL4556FA · pith_short_16: QJWSQL4556FAWZLE · pith_short_8: QJWSQL45

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/QJWSQL4556FAWZLECEAWISAFVU \
  | 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: 826d282f9def8a0b65641101644805ad3728d948880cbd1f5e4bf09a2340e1b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd74dfb80cbe992205161f78f9fdcffbb1704f4caaab9e70bd5414cbc1367efc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-03-02T08:45:38Z",
    "title_canon_sha256": "392886579498dd7ef5030b0cd697b8f58795d1beb966465b415f54d711fc2d4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.0236",
    "kind": "arxiv",
    "version": 1
  }
}