Pith Number

pith:35AFJGIH

pith:2019:35AFJGIHIYKSR4ABVET467XFNI

not attested not anchored not stored refs pending

Resolved young binary systems and their disks

Emily Laos, Emma M. Suen-Lewis, Eric L. N. Jensen, John Carpenter, Luca Ricci, Natasha F. Nogueira, Rachel L. Akeson

arxiv:1901.05029 v1 · 2019-01-15 · astro-ph.SR · astro-ph.EP · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35AFJGIHIYKSR4ABVET467XFNI}

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.

Cited by

1 paper in Pith

Ionized gas emission in protoplanetary disks with the SKAO

Receipt and verification

First computed	2026-07-05T09:26:52.961295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df40549907461528f001a927cf7ee56a297f3eb5ea1da4c2be778154bfde851e

Aliases

arxiv: 1901.05029 · arxiv_version: 1901.05029v1 · doi: 10.48550/arxiv.1901.05029 · pith_short_12: 35AFJGIHIYKS · pith_short_16: 35AFJGIHIYKSR4AB · pith_short_8: 35AFJGIH

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/35AFJGIHIYKSR4ABVET467XFNI \
  | 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: df40549907461528f001a927cf7ee56a297f3eb5ea1da4c2be778154bfde851e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef0d2b58ed3fb20443a54d158dd78da9cb5a3b9a14642d8e6f66da07dde81f87",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-01-15T19:52:44Z",
    "title_canon_sha256": "b5305178b7b13535fca2ad00f4b2dd0f6287c3962702428c6c6b1728a26af908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05029",
    "kind": "arxiv",
    "version": 1
  }
}