Pith Number

pith:YKNSYLU6

pith:2021:YKNSYLU6ASAFJJQRJU2UDPTIX2

not attested not anchored not stored refs pending

Multifield Cosmology with Artificial Intelligence

Andrina Nicola, Benjamin Wandelt, Daniel Angl\'es-Alc\'azar, David N. Spergel, Desika Narayanan, Francisco Villaescusa-Navarro, Jose Manuel Zorrilla Matilla, Leander Thiele, Mark Vogelsberger, Romeel Dave, Shy Genel, Sultan Hassan, Yin Li

arxiv:2109.09747 v1 · 2021-09-20 · astro-ph.CO · astro-ph.GA · astro-ph.IM · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKNSYLU6ASAFJJQRJU2UDPTIX2}

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

2 papers in Pith

Field-level multi-tracers simulation-based inference of cosmological parameters from 3D maps

FAIR Universe Weak Lensing ML Uncertainty Challenge: Handling Uncertainties and Distribution Shifts for Precision Cosmology

Receipt and verification

First computed	2026-07-05T03:15:54.378736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c29b2c2e9e048054a6114d3541be68bea89b8c8a227876648b0f83ee0242455c

Aliases

arxiv: 2109.09747 · arxiv_version: 2109.09747v1 · doi: 10.48550/arxiv.2109.09747 · pith_short_12: YKNSYLU6ASAF · pith_short_16: YKNSYLU6ASAFJJQR · pith_short_8: YKNSYLU6

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/YKNSYLU6ASAFJJQRJU2UDPTIX2 \
  | 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: c29b2c2e9e048054a6114d3541be68bea89b8c8a227876648b0f83ee0242455c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09f326130d51b2889048775c7a8d4abe8a6322974962e628e1bdd110c90dffbc",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-09-20T18:00:01Z",
    "title_canon_sha256": "1549d3146ce5fb3497fb8f3f50a49ab308b8899881656f69e225fdb7c09277e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.09747",
    "kind": "arxiv",
    "version": 1
  }
}