Pith Number

pith:EB6P2K4X

pith:2014:EB6P2K4XTQNI42Y7TDKNHGJX5A

not attested not anchored not stored refs pending

The Evolution of the EM Distribution in the Core of an Active Region

Brendan O'Dwyer, Durgesh Tripathi, Giulio del Zanna, Helen Mason, Srividya Subramanian

arxiv:1411.0128 v1 · 2014-11-01 · 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{EB6P2K4XTQNI42Y7TDKNHGJX5A}

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	2026-05-18T01:41:36.233796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

207cfd2b979c1a8e6b1f98d4d39937e8082e61b174800cd54d2264da74207476

Aliases

arxiv: 1411.0128 · arxiv_version: 1411.0128v1 · doi: 10.48550/arxiv.1411.0128 · pith_short_12: EB6P2K4XTQNI · pith_short_16: EB6P2K4XTQNI42Y7 · pith_short_8: EB6P2K4X

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/EB6P2K4XTQNI42Y7TDKNHGJX5A \
  | 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: 207cfd2b979c1a8e6b1f98d4d39937e8082e61b174800cd54d2264da74207476

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3821a20b5dcb5ce11ec3379f924f92f232019dec4b17531db5a25cfa78fda924",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-11-01T15:31:11Z",
    "title_canon_sha256": "cb03e45bfda97f45dd089dc5cceb0a008239bc97adec924762ecabdcaba493c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0128",
    "kind": "arxiv",
    "version": 1
  }
}