Pith Number

pith:YPYR7UHH

pith:2016:YPYR7UHHMAULEMZT5KEVF64QYD

not attested not anchored not stored refs pending

Relativistic dynamics of superfluid-superconducting mixtures in the presence of topological defects and an electromagnetic field with application to neutron stars

Mikhail E. Gusakov, Vasiliy A. Dommes (Ioffe Institute)

arxiv:1607.01629 v2 · 2016-07-06 · gr-qc · astro-ph.HE · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YPYR7UHHMAULEMZT5KEVF64QYD}

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	2026-05-18T00:52:16.988615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3f11fd0e76028b23333ea8952fb90c0c6f66c55fce456750ce5e173a6118210

Aliases

arxiv: 1607.01629 · arxiv_version: 1607.01629v2 · doi: 10.48550/arxiv.1607.01629 · pith_short_12: YPYR7UHHMAUL · pith_short_16: YPYR7UHHMAULEMZT · pith_short_8: YPYR7UHH

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/YPYR7UHHMAULEMZT5KEVF64QYD \
  | 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: c3f11fd0e76028b23333ea8952fb90c0c6f66c55fce456750ce5e173a6118210

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3c9661590215d7aeb6d135443fb3376867d76198a1633257adcb04d48091bc0",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-07-06T14:14:30Z",
    "title_canon_sha256": "684b24946ceb202fe753a23752a5775e7232d3edc4b4d2d68ac528be7d3988ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01629",
    "kind": "arxiv",
    "version": 2
  }
}