Pith Number

pith:THCWXULE

pith:2011:THCWXULEGKV2JQEA3AU2OJYDO6

not attested not anchored not stored refs pending

Statistically-derived flaring chromospheric-coronal density structure from non-thermal X-ray observations of the Sun

Pascal Saint-Hilaire, Robert P. Lin, Sam Krucker

arxiv:1111.4251 v1 · 2011-11-18 · 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{THCWXULEGKV2JQEA3AU2OJYDO6}

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	2026-05-18T01:59:29.531863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99c56bd16432aba4c080d829a7270377a2d830bbb848d4b472986a800514987e

Aliases

arxiv: 1111.4251 · arxiv_version: 1111.4251v1 · doi: 10.48550/arxiv.1111.4251 · pith_short_12: THCWXULEGKV2 · pith_short_16: THCWXULEGKV2JQEA · pith_short_8: THCWXULE

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/THCWXULEGKV2JQEA3AU2OJYDO6 \
  | 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: 99c56bd16432aba4c080d829a7270377a2d830bbb848d4b472986a800514987e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5b06d22b7fd5e4650909b688606a2c9c258fe422d5f94c7fc1b8936da8f2007",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-11-18T01:18:09Z",
    "title_canon_sha256": "cc0f0b07454e960b8bf1b9d082da7dcf64caa15182cf557022e9eebe215ea692"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4251",
    "kind": "arxiv",
    "version": 1
  }
}