Pith Number

pith:2EYCRJNJ

pith:2017:2EYCRJNJCR7KXPJ7BH2GSGQQMJ

not attested not anchored not stored refs pending

Auroral Radio Emission from Ultracool Dwarfs: a Jovian Model

Graham Wynn, Jonathan Nichols, Sam Turnpenney, Sarah Casewell

arxiv:1706.04679 v1 · 2017-06-14 · 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{2EYCRJNJCR7KXPJ7BH2GSGQQMJ}

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	2026-05-18T00:38:51.087776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d13028a5a9147eabbd3f09f4691a106257a210e945857525b58f6ffbfa208d3e

Aliases

arxiv: 1706.04679 · arxiv_version: 1706.04679v1 · doi: 10.48550/arxiv.1706.04679 · pith_short_12: 2EYCRJNJCR7K · pith_short_16: 2EYCRJNJCR7KXPJ7 · pith_short_8: 2EYCRJNJ

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/2EYCRJNJCR7KXPJ7BH2GSGQQMJ \
  | 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: d13028a5a9147eabbd3f09f4691a106257a210e945857525b58f6ffbfa208d3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f72c6a728b1de4fa6e12c4fdaa635f9bce60409f31636c13271c8acb7bc4bbb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-06-14T22:03:02Z",
    "title_canon_sha256": "b99493e06430d0f7edf10e096052ed46a59e6df98825e2f7d3fd51e811eefcea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04679",
    "kind": "arxiv",
    "version": 1
  }
}