Pith Number

pith:EN5FTXNE

pith:2018:EN5FTXNEWPIFHHOELUYPT4ZJJ7

not attested not anchored not stored refs pending

Erratum: "Determining neutron star masses and radii using energy-resolved waveforms of X-ray burst oscillations" (ApJ, 776, 19 [2013])

Frederick K. Lamb, Ka Ho Lo, M. Coleman Miller, Sudip Bhattacharyya

arxiv:1801.08031 v1 · 2018-01-22 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EN5FTXNEWPIFHHOELUYPT4ZJJ7}

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	2026-05-18T00:21:06.435236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

237a59dda4b3d0539dc45d30f9f3294fc9a49ee0684946f1d0c0c3cc9dfe52d4

Aliases

arxiv: 1801.08031 · arxiv_version: 1801.08031v1 · doi: 10.48550/arxiv.1801.08031 · pith_short_12: EN5FTXNEWPIF · pith_short_16: EN5FTXNEWPIFHHOE · pith_short_8: EN5FTXNE

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/EN5FTXNEWPIFHHOELUYPT4ZJJ7 \
  | 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: 237a59dda4b3d0539dc45d30f9f3294fc9a49ee0684946f1d0c0c3cc9dfe52d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26ec3681dcc9425b96254ff297a3eeea8ac4a723924b992970266733c8932c52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-01-22T00:56:35Z",
    "title_canon_sha256": "f9c9b33c208ab400e73c83d33e3c411d2c7fa96ffdaff81a3c50b8b1fb34b878"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08031",
    "kind": "arxiv",
    "version": 1
  }
}