Pith Number

pith:LDPRIRQN

pith:2025:LDPRIRQNYK6U4UEOQG3Z5QX75H

not attested not anchored not stored refs pending

Braneworld Neutron Stars: Constraining Brane Tension with Observational Data

Masum Murshid, Mehedi Kalam, Nilofar Rahman

arxiv:2501.10730 v1 · 2025-01-18 · 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{LDPRIRQNYK6U4UEOQG3Z5QX75H}

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

Astrophysical environment around a black hole in the braneworld and its optical signatures

Receipt and verification

First computed	2026-07-05T10:02:32.468296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58df14460dc2bd4e508e81b79ec2ffe9d6c9550335b71f3c271fef7165942261

Aliases

arxiv: 2501.10730 · arxiv_version: 2501.10730v1 · doi: 10.48550/arxiv.2501.10730 · pith_short_12: LDPRIRQNYK6U · pith_short_16: LDPRIRQNYK6U4UEO · pith_short_8: LDPRIRQN

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/LDPRIRQNYK6U4UEOQG3Z5QX75H \
  | 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: 58df14460dc2bd4e508e81b79ec2ffe9d6c9550335b71f3c271fef7165942261

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48cc91e476dbf78c78bb7c461a2aad43af3b6141335e7e74d6ae5a43216006e2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-01-18T11:35:58Z",
    "title_canon_sha256": "a099fb11c3fc4be15efef43198ef83830dcf8d2ef978d9038154d5fef329b2c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.10730",
    "kind": "arxiv",
    "version": 1
  }
}