Pith Number

pith:2WFXPMS3

pith:2019:2WFXPMS3JZ3QUMY7N5QQXATA2P

not attested not anchored not stored refs pending

Dusty disk winds at the sublimation rim of the highly inclined, low mass YSO SU Aurigae

Aaron Labdon, Alexander Kreplin, Brian Kloppenborg, Claire L Davies, Fabian Baron, Jacques Kluska, John D Monnier, Joshua Eisner, Judit Sturmann, Laszlo Sturmann, Rafael Millan-Gabet, Stefan Kraus, Theo ten Brummelaar, Tim J Harries

arxiv:1905.11907 v1 · 2019-05-28 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2WFXPMS3JZ3QUMY7N5QQXATA2P}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:41:41.965838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d58b77b25b4e770a331f6f610b8260d3c20fc17ddbf1d2e36b87634ca58500de

Aliases

arxiv: 1905.11907 · arxiv_version: 1905.11907v1 · doi: 10.48550/arxiv.1905.11907 · pith_short_12: 2WFXPMS3JZ3Q · pith_short_16: 2WFXPMS3JZ3QUMY7 · pith_short_8: 2WFXPMS3

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/2WFXPMS3JZ3QUMY7N5QQXATA2P \
  | 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: d58b77b25b4e770a331f6f610b8260d3c20fc17ddbf1d2e36b87634ca58500de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5e8be35dcc606b8824438a65615c74c53d1687c2a8be5a0695472ea6f5e553d",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-05-28T16:10:39Z",
    "title_canon_sha256": "4d61ac6bb943d07714e74586ac45594302247ebc514693cf8a4f0176e226c053"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11907",
    "kind": "arxiv",
    "version": 1
  }
}