Pith Number

pith:OJWABT3Q

pith:2018:OJWABT3QIKG36VN4TXM2Z3WIV4

not attested not anchored not stored refs pending

Science with an ngVLA: Resolving the Radio Complexity of EXor and FUor-type Systems with the ngVLA

\'Agnes K\'osp\'al, Andreas Postel, Antonio Hales, Christian Rab, Dary Ruiz-Rodriguez, Eduard I. Vorobyov, Fernando Cruz-S\'aenz de Miera, Jacob Aaron White, Joel D. Green, Joel H. Kastner, Kundan Kadam, Lee Hartmann, Lucas Cieza, Manuel G\"udel, Marc Audard, Michael M. Dunham, Nicolas Grosso, P\'eter \'Abrah\'am, Sebastian Perez, Zhaohuan Zhu

arxiv:1810.06580 v1 · 2018-10-15 · astro-ph.EP · 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{OJWABT3QIKG36VN4TXM2Z3WIV4}

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	2026-05-18T00:03:14.158371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

726c00cf70428dbf55bc9dd9aceec8af147fa57d2f1cd8084c51d3ce83a21fdd

Aliases

arxiv: 1810.06580 · arxiv_version: 1810.06580v1 · doi: 10.48550/arxiv.1810.06580 · pith_short_12: OJWABT3QIKG3 · pith_short_16: OJWABT3QIKG36VN4 · pith_short_8: OJWABT3Q

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/OJWABT3QIKG36VN4TXM2Z3WIV4 \
  | 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: 726c00cf70428dbf55bc9dd9aceec8af147fa57d2f1cd8084c51d3ce83a21fdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43854c68453a64ca3a8550cf41274dc4156c9aacd40c116206bcbd5e67707521",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-10-15T18:00:16Z",
    "title_canon_sha256": "e7dd2677a143e3acdb093614526a33128dd2d9b562b7846a126bc739170fd733"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06580",
    "kind": "arxiv",
    "version": 1
  }
}