Pith Number

pith:JMO2C2AN

pith:2018:JMO2C2ANI3USIYQAN6PRW3SOSO

not attested not anchored not stored refs pending

New insights into the nature of transition disks from a complete disk survey of the Lupus star forming region

Anna Miotello, Carlo F. Manara, Ewine F. van Dishoeck, Jonathan P. Williams, Leonardo Testi, Marco Tazzari, Megan Ansdell, Michiel Hogerheijde, Nienke van der Marel, Sierk van Terwisga, Simon Bruderer

arxiv:1801.06154 v1 · 2018-01-18 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JMO2C2ANI3USIYQAN6PRW3SOSO}

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	2026-05-18T00:21:20.493940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b1da1680d46e92462006f9f1b6e4e939c3d6f6f6c990d31a5b65c500115b7f5

Aliases

arxiv: 1801.06154 · arxiv_version: 1801.06154v1 · doi: 10.48550/arxiv.1801.06154 · pith_short_12: JMO2C2ANI3US · pith_short_16: JMO2C2ANI3USIYQA · pith_short_8: JMO2C2AN

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/JMO2C2ANI3USIYQAN6PRW3SOSO \
  | 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: 4b1da1680d46e92462006f9f1b6e4e939c3d6f6f6c990d31a5b65c500115b7f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbb314d92433812194d02439c2d152ee92f502f0c53724d026eee57c208f7d94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-01-18T18:07:07Z",
    "title_canon_sha256": "6eaa0e268ba1ec6ddb47de28c90a4a3cbe504709d0f70d961a5ef01036aa30eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06154",
    "kind": "arxiv",
    "version": 1
  }
}