Pith Number

pith:VC6LAYBO

pith:2019:VC6LAYBOQVDYLATQCDFRPJJHVT

not attested not anchored not stored refs pending

Modelling the Milky Way. I -- Method and first results fitting the thick disk and halo with DES-Y3 data

A. Amara, A. A. Plazas, A. B. Pace, A. Carnero Rosell, A. Drlica-Wagner, A. Pieres, A. R. Walker, B. Flaugher, B. Santiago, D. Brooks, D. Gruen, D. J. James, D. L. Burke, D. L. Hollowood, D. Thomas, D. W. Gerdes, E. Balbinot, E. Bertin, E. Gaztanaga, E. Sanchez, E. Sheldon, E. Suchyta, F. Sobreira, G. Gutierrez, G. Tarle, H. T. Diehl, I. Sevilla-Noarbe, J. Carretero, J. De Vicente, J. Frieman, J. Garc\'ia-Bellido, J. Gschwend, J. L. Marshall, K. Bechtol, K. Honscheid, K. Kuehn, L. Girardi, L. N. da Costa, M. A. G. Maia, M. A. T. Groenewegen, M. Carrasco Kind, M. dal Ponte, M. E. C. Swanson, M. Smith, M. Soares-Santos, N. Kuropatkin, P. Fosalba, R. A. Gruendl, R. L. C. Ogando, R. Miquel, S. Avila, S. Desai, S. Serrano, T. F. Eifler, T. S. Li, V. Vikram

arxiv:1904.04350 v2 · 2019-04-08 · astro-ph.GA · 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{VC6LAYBOQVDYLATQCDFRPJJHVT}

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	2026-07-05T01:18:34.935704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8bcb0602e854785827010cb17a527ace4b4964c6c39ecddbf86ff8229abf4a6

Aliases

arxiv: 1904.04350 · arxiv_version: 1904.04350v2 · doi: 10.48550/arxiv.1904.04350 · pith_short_12: VC6LAYBOQVDY · pith_short_16: VC6LAYBOQVDYLATQ · pith_short_8: VC6LAYBO

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/VC6LAYBOQVDYLATQCDFRPJJHVT \
  | 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: a8bcb0602e854785827010cb17a527ace4b4964c6c39ecddbf86ff8229abf4a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5900e99d2774bf1fce0064f4729a3d512869ecf8ac1cbd6badd2705a4de353b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-04-08T20:54:19Z",
    "title_canon_sha256": "48d66f4ab44160557920cf2e14561db46814d6142d24a89cec167f2d8a74b924"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.04350",
    "kind": "arxiv",
    "version": 2
  }
}