Pith Number

pith:JEDQ4NSH

pith:2021:JEDQ4NSH23CJSE7MP7PD5VBUE4

not attested not anchored not stored refs pending

Neutron Stars in Scalar-Tensor Theories: Analytic Scalar Charges and Universal Relations

Kent Yagi, Michael Stepniczka

arxiv:2105.01614 v2 · 2021-05-04 · gr-qc · astro-ph.HE

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\usepackage{pith}
\pithnumber{JEDQ4NSH23CJSE7MP7PD5VBUE4}

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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

Theoretical modeling of approximate universality of tidally deformed neutron stars

Receipt and verification

First computed	2026-07-05T03:04:52.014634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49070e3647d6c49913ec7fde3ed434271e2f71834e4ae80ce483437f0c6d0273

Aliases

arxiv: 2105.01614 · arxiv_version: 2105.01614v2 · doi: 10.48550/arxiv.2105.01614 · pith_short_12: JEDQ4NSH23CJ · pith_short_16: JEDQ4NSH23CJSE7M · pith_short_8: JEDQ4NSH

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/JEDQ4NSH23CJSE7MP7PD5VBUE4 \
  | 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: 49070e3647d6c49913ec7fde3ed434271e2f71834e4ae80ce483437f0c6d0273

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62c87932ea2a9ec32b7ec81262f327c49f15c5724824d36fdf9900447dfc3a4e",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-05-04T16:42:19Z",
    "title_canon_sha256": "7febcb80e1f394c1c616cfa7a52a396e5681972bb85e050a49b4c5542b2ad004"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.01614",
    "kind": "arxiv",
    "version": 2
  }
}