Pith Number

pith:E2U6ZFW6

pith:2022:E2U6ZFW6ZO4N6FYA3DZS2DQ3UV

not attested not anchored not stored refs pending

Influence of the gravitational darkening effect on the spectrum of a hot, rapidly rotating neutron star

A. Majczyna, A. R\'o\.za\'nska, J. Madej, M. Nale\.zyty

arxiv:2201.05428 v1 · 2022-01-14 · astro-ph.HE · 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{E2U6ZFW6ZO4N6FYA3DZS2DQ3UV}

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	2026-07-05T03:57:20.525188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26a9ec96decbb8df1700d8f32d0e1ba54d21d575eda34ccc1bda65c55ed5c9d4

Aliases

arxiv: 2201.05428 · arxiv_version: 2201.05428v1 · doi: 10.48550/arxiv.2201.05428 · pith_short_12: E2U6ZFW6ZO4N · pith_short_16: E2U6ZFW6ZO4N6FYA · pith_short_8: E2U6ZFW6

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/E2U6ZFW6ZO4N6FYA3DZS2DQ3UV \
  | 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: 26a9ec96decbb8df1700d8f32d0e1ba54d21d575eda34ccc1bda65c55ed5c9d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ba16882301200a1e73f46fa045d0cdba35f9349ed734b1dbcfb750cd3c56c02",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-01-14T12:58:03Z",
    "title_canon_sha256": "e1c7064fa64f6ca081a6cb43b45e4d98ce9a4ef9342e5576027190776e1c7bb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.05428",
    "kind": "arxiv",
    "version": 1
  }
}