Pith Number

pith:HYTWAWNC

pith:2019:HYTWAWNCHL7UTCDNTMSETZXAMO

not attested not anchored not stored refs pending

Are Inner Disc Misalignments Common? ALMA Reveals an Isotropic Outer Disc Inclination Distribution for Young Dipper Stars

A. C. Rizzuto, A. L. Kraus, A. W. Mann, C. Hedges, E. E. Mamajek, E. Gaidos, G. Duchene, G. M. Kennedy, I. Angelo, J. Carpenter, J. P. Williams, M. Ansdell, M. C. Wyatt, M. Tazzari, T. L. Esplin

arxiv:1912.01610 v2 · 2019-12-03 · 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{HYTWAWNCHL7UTCDNTMSETZXAMO}

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	2026-07-05T00:30:38.180265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e276059a23aff49886d9b2449e6e063a864ccb17efb8ea3507cfd8992db0a5b

Aliases

arxiv: 1912.01610 · arxiv_version: 1912.01610v2 · doi: 10.48550/arxiv.1912.01610 · pith_short_12: HYTWAWNCHL7U · pith_short_16: HYTWAWNCHL7UTCDN · pith_short_8: HYTWAWNC

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/HYTWAWNCHL7UTCDNTMSETZXAMO \
  | 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: 3e276059a23aff49886d9b2449e6e063a864ccb17efb8ea3507cfd8992db0a5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a3f3f90b65d9283c37e84bf3fb433401546e87d0e78262c1158bd2c91bc641e",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-12-03T19:00:00Z",
    "title_canon_sha256": "a95ac80ce54c3b9e03d0eb3a2dd87d32a29047dca1f2c9ff5a81ef6310db5f1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.01610",
    "kind": "arxiv",
    "version": 2
  }
}