Pith Number

pith:MRLZMVMK

pith:2026:MRLZMVMKNGIUQ5IIWMVRYMP6UH

not attested not anchored not stored refs pending

Universality of dual mass-scaled fundamental modes in two-fluid neutron stars with mirror dark matter

Ankit Kumar, Hajime Sotani

arxiv:2607.27005 v1 · 2026-07-29 · astro-ph.HE · 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{MRLZMVMKNGIUQ5IIWMVRYMP6UH}

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	2026-07-30T01:23:18.732171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

645796558a6991487508b32b1c31fea1e0139819413c8b50c2db78448cd2db7a

Aliases

arxiv: 2607.27005 · arxiv_version: 2607.27005v1 · doi: 10.48550/arxiv.2607.27005 · pith_short_12: MRLZMVMKNGIU · pith_short_16: MRLZMVMKNGIUQ5II · pith_short_8: MRLZMVMK

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/MRLZMVMKNGIUQ5IIWMVRYMP6UH \
  | 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: 645796558a6991487508b32b1c31fea1e0139819413c8b50c2db78448cd2db7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fba5afd5210b00596bb025d83c9814299473964f4954bee52eab2c4bd28b00fd",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-07-29T15:00:16Z",
    "title_canon_sha256": "1a86784ec252c7994c250579fdb1c1830f18ce8bd893e192d7889b3c29a5efa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27005",
    "kind": "arxiv",
    "version": 1
  }
}