Pith Number

pith:MANK3YCL

pith:2012:MANK3YCLDIK35WEFPBE5Z6A2LM

not attested not anchored not stored refs pending

Constant cross section of loops in the solar corona

H. Peter, S. Bingert

arxiv:1209.0789 v1 · 2012-09-04 · 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{MANK3YCLDIK35WEFPBE5Z6A2LM}

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	2026-05-18T01:54:40.563713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

601aade04b1a15bed8857849dcf81a5b3b82a6886ed0d7d647bd578f26c4a9d9

Aliases

arxiv: 1209.0789 · arxiv_version: 1209.0789v1 · doi: 10.48550/arxiv.1209.0789 · pith_short_12: MANK3YCLDIK3 · pith_short_16: MANK3YCLDIK35WEF · pith_short_8: MANK3YCL

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/MANK3YCLDIK35WEFPBE5Z6A2LM \
  | 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: 601aade04b1a15bed8857849dcf81a5b3b82a6886ed0d7d647bd578f26c4a9d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "480324218b499f6a2a66edb7f40d9ed6b86f4ac41322f556028e6ba9dddb6056",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-09-04T20:14:19Z",
    "title_canon_sha256": "169d1d033ec756c86d481766e7f13e6a90741437705bb75118f61fec1097dd71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0789",
    "kind": "arxiv",
    "version": 1
  }
}