Pith Number

pith:CTM63CPH

pith:2014:CTM63CPH3YAIR6ODEH4M2YHVHV

not attested not anchored not stored refs pending

Thermal conductivity due to phonons in the core of superfluid neutron stars

Cristina Manuel, Laura Tolos, Sreemoyee Sarkar

arxiv:1407.7431 v2 · 2014-07-28 · astro-ph.SR · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CTM63CPH3YAIR6ODEH4M2YHVHV}

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	2026-05-18T02:32:53.586454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14d9ed89e7de0088f9c321f8cd60f53d5fced4cdf85591552f6c09c22831888e

Aliases

arxiv: 1407.7431 · arxiv_version: 1407.7431v2 · doi: 10.48550/arxiv.1407.7431 · pith_short_12: CTM63CPH3YAI · pith_short_16: CTM63CPH3YAIR6OD · pith_short_8: CTM63CPH

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/CTM63CPH3YAIR6ODEH4M2YHVHV \
  | 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: 14d9ed89e7de0088f9c321f8cd60f53d5fced4cdf85591552f6c09c22831888e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3de17c6cc0d26c0c61cc5eeb33d72a19170a4c8a5cb8bba46d1c4f5e275dfb06",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-07-28T14:36:51Z",
    "title_canon_sha256": "bd2598a7e7d3192011c2e119e2559f584f314743c0fd8aaf0e91e6254c038d3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7431",
    "kind": "arxiv",
    "version": 2
  }
}