Pith Number

pith:4YBY3RHG

pith:2022:4YBY3RHGLH23VRT7Z5XTL7FD4H

not attested not anchored not stored refs pending

Detecting dense-matter phase transition signatures in neutron star mass-radius measurements as data anomalies using normalising flows

Filip Morawski, Micha{\l} Bejger

arxiv:2212.05480 v1 · 2022-12-11 · astro-ph.HE · 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{4YBY3RHGLH23VRT7Z5XTL7FD4H}

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

Explainable autoencoder for neutron star dense matter parameter estimation

Receipt and verification

First computed	2026-07-05T05:26:58.902439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6038dc4e659f5bac67fcf6f35fca3e1fbb2dac5965a08e9b746238aa34a1006

Aliases

arxiv: 2212.05480 · arxiv_version: 2212.05480v1 · doi: 10.48550/arxiv.2212.05480 · pith_short_12: 4YBY3RHGLH23 · pith_short_16: 4YBY3RHGLH23VRT7 · pith_short_8: 4YBY3RHG

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/4YBY3RHGLH23VRT7Z5XTL7FD4H \
  | 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: e6038dc4e659f5bac67fcf6f35fca3e1fbb2dac5965a08e9b746238aa34a1006

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5535e18f7e89aace4df261be40eef97e0732c09ba4da24b4cb9355d845374978",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-12-11T11:47:40Z",
    "title_canon_sha256": "fe2883c4fdf0a13254b62b782f8e8d5e45b07113da1e45120e30905738ec5fe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.05480",
    "kind": "arxiv",
    "version": 1
  }
}