Pith Number

pith:SYAHIYXF

pith:2019:SYAHIYXFL6DU36IEY44MAEX32N

not attested not anchored not stored refs pending

The Pristine survey X: a large population of low-metallicity stars permeates the Galactic disk

Anke Arentsen, Collin Kielty, David S. Aguado, Eline Tolstoy, Else Starkenburg, Federico Sestito, Georges Kordopatis, Guillame Thomas, Jonay I. Gonzalez Hernandez, Julio F. Navarro, Khyati Malhan, Kim A. Venn, Kristopher Youakim, Lee R. Patrick, Luis Peralta de Arriba, Nicolas F. Martin, Nicolas Longeard, Pascale Jablonka, Pedro Alonso Palicio, Pierre North, Rafael Garcia-Dias, Raymond G. Carlberg, Rodrigo A. Ibata, Romain Lucchesi, Ruben Sanchez-Janssen, Spencer Bialek, Thomas G. Wilson, Vanessa Hill, Yeisson Osorio

arxiv:1911.08491 v1 · 2019-11-19 · 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{SYAHIYXFL6DU36IEY44MAEX32N}

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	2026-07-05T00:41:47.597962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96007462e55f874df904c738c012fbd37ee7c746fd40390a0bdf3f8998f2d2e0

Aliases

arxiv: 1911.08491 · arxiv_version: 1911.08491v1 · doi: 10.48550/arxiv.1911.08491 · pith_short_12: SYAHIYXFL6DU · pith_short_16: SYAHIYXFL6DU36IE · pith_short_8: SYAHIYXF

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/SYAHIYXFL6DU36IEY44MAEX32N \
  | 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: 96007462e55f874df904c738c012fbd37ee7c746fd40390a0bdf3f8998f2d2e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46e27c22905073535fc919df990d4a31d1d511bc3adbd1d007948c1fc6b5befa",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-11-19T19:00:01Z",
    "title_canon_sha256": "292dae43ea1f9f1f364d87fc2f25b88ecea1a77657d7ac311f86154ade35f333"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.08491",
    "kind": "arxiv",
    "version": 1
  }
}