Pith Number

pith:ODZ5P4QU

pith:2021:ODZ5P4QUYRXTQW5WGBR7SME2UK

not attested not anchored not stored refs pending

Polar Quasinormal Modes of Neutron Stars in Massive Scalar-Tensor Theories

Fech Scen Khoo, Jose Luis Bl\'azquez-Salcedo, Jutta Kunz, Vincent Preut

arxiv:2107.06726 v1 · 2021-07-14 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ODZ5P4QUYRXTQW5WGBR7SME2UK}

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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

3 papers in Pith

Axial $w$-modes of anisotropic neutron stars

The Science of the Einstein Telescope

Receipt and verification

First computed	2026-07-05T03:14:23.048185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70f3d7f214c46f385bb63063f9309aa296826b1abe7a6475ad7e6e4980ceeea2

Aliases

arxiv: 2107.06726 · arxiv_version: 2107.06726v1 · doi: 10.48550/arxiv.2107.06726 · pith_short_12: ODZ5P4QUYRXT · pith_short_16: ODZ5P4QUYRXTQW5W · pith_short_8: ODZ5P4QU

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/ODZ5P4QUYRXTQW5WGBR7SME2UK \
  | 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: 70f3d7f214c46f385bb63063f9309aa296826b1abe7a6475ad7e6e4980ceeea2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e051e521c01f73c4a2fd39567be0b41e7ec08c69655b82b2bae4d4d4f4f1bb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-07-14T14:17:02Z",
    "title_canon_sha256": "253cf66d7f51d765c0988b7636ab8895fd5efab6f63a45198d3f09eccf653461"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.06726",
    "kind": "arxiv",
    "version": 1
  }
}