Pith Number

pith:R5MYD6ID

pith:2018:R5MYD6IDG7ROJ6GZBWWWPX6OHV

not attested not anchored not stored refs pending

Compressional modes in two-superfluid neutron stars with leptonic buoyancy

I. Wasserman, P. B. Rau

arxiv:1802.08741 v3 · 2018-02-23 · 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{R5MYD6IDG7ROJ6GZBWWWPX6OHV}

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	2026-05-18T00:03:32.150935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f5981f90337e2e4f8d90dad67dfce3d673e1d739430f24fdd6f6a12df5e7d05

Aliases

arxiv: 1802.08741 · arxiv_version: 1802.08741v3 · doi: 10.48550/arxiv.1802.08741 · pith_short_12: R5MYD6IDG7RO · pith_short_16: R5MYD6IDG7ROJ6GZ · pith_short_8: R5MYD6ID

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/R5MYD6IDG7ROJ6GZBWWWPX6OHV \
  | 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: 8f5981f90337e2e4f8d90dad67dfce3d673e1d739430f24fdd6f6a12df5e7d05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8738655549a4603cb30048f385ae673e5424831c39b0592a949dad773a6247c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-02-23T21:41:18Z",
    "title_canon_sha256": "90133900c881a228297cc283df1cf82f00e19bf0f76a8e5b8b1e78af317ff4a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08741",
    "kind": "arxiv",
    "version": 3
  }
}