Pith Number

pith:DPCN6PKF

pith:2012:DPCN6PKF5NH5EWFHPLEDCJ3MG4

not attested not anchored not stored refs pending

The Chromospheric Solar Millimeter-wave Cavity, as a Result of the Temperature Minimum Region

A. Lara, J.-P. Raulin, V. De la Luz

arxiv:1211.1750 v1 · 2012-11-08 · 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{DPCN6PKF5NH5EWFHPLEDCJ3MG4}

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	2026-05-18T01:53:18.201248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bc4df3d45eb4fd258a77ac831276c371fc477e9d139c50b6ddd44f640b8bd6e

Aliases

arxiv: 1211.1750 · arxiv_version: 1211.1750v1 · doi: 10.48550/arxiv.1211.1750 · pith_short_12: DPCN6PKF5NH5 · pith_short_16: DPCN6PKF5NH5EWFH · pith_short_8: DPCN6PKF

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/DPCN6PKF5NH5EWFHPLEDCJ3MG4 \
  | 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: 1bc4df3d45eb4fd258a77ac831276c371fc477e9d139c50b6ddd44f640b8bd6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfa8b97200d27f56dd617aadf703b2748fdf6638c82e785912f4cfd943e79ae1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-11-08T02:41:57Z",
    "title_canon_sha256": "f93d24a6fa1a26051becc8f57fab367338df4a149e21fc73ab6de2c9bee18c32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1750",
    "kind": "arxiv",
    "version": 1
  }
}