Pith Number

pith:CNSBTKD7

pith:2021:CNSBTKD77OIUPOXJUSTFY6EHXM

not attested not anchored not stored refs pending

A superfluid perspective on neutron star dynamics

N. Andersson

arxiv:2103.10218 v1 · 2021-03-18 · astro-ph.HE · 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{CNSBTKD77OIUPOXJUSTFY6EHXM}

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

Non-Thermal Ionization of Kilonova Ejecta: Observable Impacts

Receipt and verification

First computed	2026-07-05T02:24:17.902822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

136419a87ffb9147bae9a4a65c7887bb2f5074497f8d1c0e28e36fe2cb2409dc

Aliases

arxiv: 2103.10218 · arxiv_version: 2103.10218v1 · doi: 10.48550/arxiv.2103.10218 · pith_short_12: CNSBTKD77OIU · pith_short_16: CNSBTKD77OIUPOXJ · pith_short_8: CNSBTKD7

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/CNSBTKD77OIUPOXJUSTFY6EHXM \
  | 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: 136419a87ffb9147bae9a4a65c7887bb2f5074497f8d1c0e28e36fe2cb2409dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db93455bb4eb917888a9dfe434f42cd68835b66e16c6b39aef63117b6886feda",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-03-18T12:42:10Z",
    "title_canon_sha256": "28fbaf34ded3104e6681431d8e499e8f4c2c094fe7efb25c9496512afc04271e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.10218",
    "kind": "arxiv",
    "version": 1
  }
}