Pith Number

pith:AO7L5AGX

pith:2019:AO7L5AGXJ3KPE2LXAR4FV3D23J

not attested not anchored not stored refs pending

Flat Spectrum Radio Continuum Emission Associated with $\epsilon$ Eridani

Anthony J. Beasley, Laurent Loinard, Luis F. Rodriguez, Miguel Ch\'avez-Dagostino, Susana Lizano, Timothy S. Bastian

arxiv:1901.00903 v1 · 2019-01-03 · 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{AO7L5AGXJ3KPE2LXAR4FV3D23J}

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	2026-05-17T23:56:57.731766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03bebe80d74ed4f2697704785aec7ada60e969c5dc82d11db076c90cc0fa9219

Aliases

arxiv: 1901.00903 · arxiv_version: 1901.00903v1 · doi: 10.48550/arxiv.1901.00903 · pith_short_12: AO7L5AGXJ3KP · pith_short_16: AO7L5AGXJ3KPE2LX · pith_short_8: AO7L5AGX

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/AO7L5AGXJ3KPE2LXAR4FV3D23J \
  | 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: 03bebe80d74ed4f2697704785aec7ada60e969c5dc82d11db076c90cc0fa9219

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1342039cb12b5e4e0a5b4f6723eed96b91a69e505dc92e0af240620d843132c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-01-03T20:15:34Z",
    "title_canon_sha256": "aa391c188bddf7cbc2cd76931121c814e56d10df4d69aa421c665eca12b02063"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00903",
    "kind": "arxiv",
    "version": 1
  }
}