Pith Number

pith:JUASGJQX

pith:2014:JUASGJQX4YMWHNEOB4QM3FRGU3

not attested not anchored not stored refs pending

Using Neutron Star Observations to Determine Crust Thicknesses, Moments of Inertia, and Tidal Deformabilities

Andrew W. Steiner, Farrukh J. Fattoyev, Stefano Gandolfi, William G. Newton

arxiv:1403.7546 v2 · 2014-03-28 · nucl-th · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUASGJQX4YMWHNEOB4QM3FRGU3}

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	2026-05-18T02:28:47.982675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d01232617e61963b48e0f20cd9626a6f957e1c6ce3c55d8cf863323737146f9

Aliases

arxiv: 1403.7546 · arxiv_version: 1403.7546v2 · doi: 10.48550/arxiv.1403.7546 · pith_short_12: JUASGJQX4YMW · pith_short_16: JUASGJQX4YMWHNEO · pith_short_8: JUASGJQX

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/JUASGJQX4YMWHNEOB4QM3FRGU3 \
  | 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: 4d01232617e61963b48e0f20cd9626a6f957e1c6ce3c55d8cf863323737146f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d24f62eca4e05d22819bfe3eac4ea87f6f9702490c96462c2c5e72acf9b00c28",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2014-03-28T21:30:40Z",
    "title_canon_sha256": "a6f22ecf1977916685e456116a0edad40db033d003659da71a3285fb9bd4b680"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7546",
    "kind": "arxiv",
    "version": 2
  }
}