Pith Number

pith:6SAK7SML

pith:2019:6SAK7SMLOJJRHS3OIHQK47G6TY

not attested not anchored not stored refs pending

Modeling the Protoplanetary Disks of Two Brown Dwarfs in the Taurus Molecular Cloud

Anneliese M. Rilinger, Catherine C. Espaillat, Enrique Mac\'ias

arxiv:1905.05829 v1 · 2019-05-14 · astro-ph.SR · 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{6SAK7SMLOJJRHS3OIHQK47G6TY}

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	2026-05-17T23:42:19.006405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f480afc98b725313cb6e41e0ae7cde9e2ed65493bb5d99c2e03c6e5141a9c111

Aliases

arxiv: 1905.05829 · arxiv_version: 1905.05829v1 · doi: 10.48550/arxiv.1905.05829 · pith_short_12: 6SAK7SMLOJJR · pith_short_16: 6SAK7SMLOJJRHS3O · pith_short_8: 6SAK7SML

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/6SAK7SMLOJJRHS3OIHQK47G6TY \
  | 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: f480afc98b725313cb6e41e0ae7cde9e2ed65493bb5d99c2e03c6e5141a9c111

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d88f3ea67ba23a6442eec39acc147588b218d7a1217d771d26f634f3d2b59b9",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-05-14T20:25:17Z",
    "title_canon_sha256": "40697204a8c3dae7832aee6b644a69cde78372f45192f9a33dbdd369ccf3f4cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05829",
    "kind": "arxiv",
    "version": 1
  }
}