Pith Number

pith:KMCNRKQW

pith:2018:KMCNRKQWIEVNXLUD2EPMP6W55J

not attested not anchored not stored refs pending

Force-Free Field Reconstructions Enhanced by Chromospheric Magnetic Field Data

Alexey Stupishin, Gregory Fleishman, Ivan Mysh'yakov, Maria Loukitcheva, Sergey Anfinogentov

arxiv:1811.02093 v1 · 2018-11-05 · astro-ph.SR · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMCNRKQWIEVNXLUD2EPMP6W55J}

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	2026-05-17T23:55:54.235841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5304d8aa16412adbae83d11ec7faddea65c34a74434646c8db005f9652eb98bd

Aliases

arxiv: 1811.02093 · arxiv_version: 1811.02093v1 · doi: 10.48550/arxiv.1811.02093 · pith_short_12: KMCNRKQWIEVN · pith_short_16: KMCNRKQWIEVNXLUD · pith_short_8: KMCNRKQW

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/KMCNRKQWIEVNXLUD2EPMP6W55J \
  | 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: 5304d8aa16412adbae83d11ec7faddea65c34a74434646c8db005f9652eb98bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b11b518b5a1bfc9a14b8f105b128124bedb12c26e113bc1a14977462620477d4",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-11-05T23:57:51Z",
    "title_canon_sha256": "afd5a9e9f96e6bfd35fdbff639f6fba58a8e40340bb014e55c16889f8fc60b81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02093",
    "kind": "arxiv",
    "version": 1
  }
}