Pith Number

pith:D2MBRE6L

pith:2024:D2MBRE6L2LMYXJDLFHWPM6CEUV

not attested not anchored not stored refs pending

Evidence for Non-zero Turbulence in the Protoplanetary disc around IM Lup

Agnes Kospal, Alicia Smith Reina, A. Meredith Hughes, Chunhua Qi, David J. Wilner, Jacob B. Simon, Kevin Flaherty, Sean M. Andrews, Xue-Ning Bai

arxiv:2406.07689 v1 · 2024-06-11 · 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{D2MBRE6L2LMYXJDLFHWPM6CEUV}

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	2026-07-05T08:30:36.888031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e981893cbd2d98ba46b29ecf67844a54088d2a777881c35acf0a83fcd326f11

Aliases

arxiv: 2406.07689 · arxiv_version: 2406.07689v1 · doi: 10.48550/arxiv.2406.07689 · pith_short_12: D2MBRE6L2LMY · pith_short_16: D2MBRE6L2LMYXJDL · pith_short_8: D2MBRE6L

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/D2MBRE6L2LMYXJDLFHWPM6CEUV \
  | 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: 1e981893cbd2d98ba46b29ecf67844a54088d2a777881c35acf0a83fcd326f11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8269702a54dcc2986f473621b687574a9d412d26603fd11e0b687ac2271f554f",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-06-11T20:10:31Z",
    "title_canon_sha256": "5bb9a0a3286b7fd7541433c8326a99e73e5a99e98f79fb8eb29039c02756207e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.07689",
    "kind": "arxiv",
    "version": 1
  }
}