Pith Number

pith:QTZFRDAU

pith:2019:QTZFRDAUB3ZODT5UN7E2UDPSQU

not attested not anchored not stored refs pending

Neural physical engines for inferring the halo mass distribution function

Benjamin D. Wandelt, Guilhem Lavaux, Jens Jasche, Michael J. Hudson, Supranta Sarma Boruah, Tom Charnock

arxiv:1909.06379 v1 · 2019-09-13 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QTZFRDAUB3ZODT5UN7E2UDPSQU}

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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

On the Relation Between Field-Level Posteriors, Correlators, and their Likelihoods

Receipt and verification

First computed	2026-07-05T00:48:44.546385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84f2588c140ef2e1cfb46fc9aa0df28501db7fb5b37a665c8cc7b4404b63f656

Aliases

arxiv: 1909.06379 · arxiv_version: 1909.06379v1 · doi: 10.48550/arxiv.1909.06379 · pith_short_12: QTZFRDAUB3ZO · pith_short_16: QTZFRDAUB3ZODT5U · pith_short_8: QTZFRDAU

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/QTZFRDAUB3ZODT5UN7E2UDPSQU \
  | 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: 84f2588c140ef2e1cfb46fc9aa0df28501db7fb5b37a665c8cc7b4404b63f656

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c94ac386a12fa816fc082568b33990f145375dbc7678ec7a305e0f8a8932d9f5",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-09-13T18:00:02Z",
    "title_canon_sha256": "e3a95dfe7fe8015cdb37c1e7daa81f0b251b57f06f2915e4624eb7781fa9a5c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.06379",
    "kind": "arxiv",
    "version": 1
  }
}