Pith Number

pith:ES4JEGUJ

pith:2021:ES4JEGUJ4MI3NFRNE7N5PP7652

not attested not anchored not stored refs pending

Modelling neutron star mountains in relativity

F. Gittins, N. Andersson

arxiv:2105.06493 v2 · 2021-05-13 · astro-ph.HE · astro-ph.SR · 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{ES4JEGUJ4MI3NFRNE7N5PP7652}

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

Magnetized neutron stars: perturbative versus fully-numerical approaches

Receipt and verification

First computed	2026-07-05T06:11:53.242783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24b8921a89e311b6962d27dbd7bffeeea4a96ebf0d50fef32dbadea858070bb6

Aliases

arxiv: 2105.06493 · arxiv_version: 2105.06493v2 · doi: 10.48550/arxiv.2105.06493 · pith_short_12: ES4JEGUJ4MI3 · pith_short_16: ES4JEGUJ4MI3NFRN · pith_short_8: ES4JEGUJ

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/ES4JEGUJ4MI3NFRNE7N5PP7652 \
  | 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: 24b8921a89e311b6962d27dbd7bffeeea4a96ebf0d50fef32dbadea858070bb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "782787ba8c91fe0b26adf24dd2c0784e1369f7a4ebc25c678830185efeae0c23",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-05-13T18:06:12Z",
    "title_canon_sha256": "6539c515738048664ec42b60d7be4ea16619ccc587f6e3d70ef0e6cbb8d25165"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.06493",
    "kind": "arxiv",
    "version": 2
  }
}