Pith Number

pith:QBCXO6EM

pith:2014:QBCXO6EMJ57DMLZ52KXB4CUSJC

not attested not anchored not stored refs pending

Estimate of Solar Maximum using the 1-8 \AA$\,$Geostationary Operational Environmental Satellites X-ray Measurements

K. S. Balasubramaniam (AFRL), L.M. Winter (AER)

arxiv:1409.2763 v1 · 2014-09-09 · 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{QBCXO6EMJ57DMLZ52KXB4CUSJC}

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	2026-05-18T01:42:06.014198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

804577788c4f7e362f3dd2ae1e0a92488adf667521fc519c652fe483eabdf576

Aliases

arxiv: 1409.2763 · arxiv_version: 1409.2763v1 · doi: 10.48550/arxiv.1409.2763 · pith_short_12: QBCXO6EMJ57D · pith_short_16: QBCXO6EMJ57DMLZ5 · pith_short_8: QBCXO6EM

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/QBCXO6EMJ57DMLZ52KXB4CUSJC \
  | 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: 804577788c4f7e362f3dd2ae1e0a92488adf667521fc519c652fe483eabdf576

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be4ba14dddf0d978a928f9e70e53010c72a5811f2bed8cd19ed2942be9f8d960",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-09-09T14:56:01Z",
    "title_canon_sha256": "34334842fdacf027193ce0f448d3733504bc6b086f92f557506dd9eae20c2956"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2763",
    "kind": "arxiv",
    "version": 1
  }
}