Pith Number

pith:U7MKKXBV

pith:2022:U7MKKXBV6GDPNIK7UOPGF6IH6E

not attested not anchored not stored refs pending

Translation and Rotation Equivariant Normalizing Flow (TRENF) for Optimal Cosmological Analysis

Biwei Dai, Uros Seljak

arxiv:2202.05282 v1 · 2022-02-10 · astro-ph.CO · 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{U7MKKXBV6GDPNIK7UOPGF6IH6E}

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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-05T04:45:16.527099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7d8a55c35f186f6a15fa39e62f907f130082785477a30a2cf6a2da8b56d6ed6

Aliases

arxiv: 2202.05282 · arxiv_version: 2202.05282v1 · doi: 10.48550/arxiv.2202.05282 · pith_short_12: U7MKKXBV6GDP · pith_short_16: U7MKKXBV6GDPNIK7 · pith_short_8: U7MKKXBV

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/U7MKKXBV6GDPNIK7UOPGF6IH6E \
  | 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: a7d8a55c35f186f6a15fa39e62f907f130082785477a30a2cf6a2da8b56d6ed6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6c35012f18c960852da7bad54824c66edc7099796307fb5850e096e1bbea47d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-02-10T19:00:03Z",
    "title_canon_sha256": "a09a29565176d10c1eea069977705f6de932d98b959d1ded051a62d443d18dee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.05282",
    "kind": "arxiv",
    "version": 1
  }
}