Pith Number

pith:BSPI7IRZ

pith:2020:BSPI7IRZ6R4A6JVMCFWRQU6YI7

not attested not anchored not stored refs pending

Achieving Minimal Heat Conductivity by Ballistic Confinement in Phononic Metalattices

Brian Foley, Devon Eichfeld, Disha Talreja, Gerald Mahan, Hiu Y. Cheng, Ismaila Dabo, Jennifer L. Russell, John V. Badding, Nabila Nabi Nova, Nicolas Poilvert, Pratibha Mahale, Shih-Ying Yu, Suzanne E. Mohney, Thomas E Mallouk, Venkatraman Gopalan, Vincent H. Crespi, Weinan Chen

arxiv:2004.14915 v1 · 2020-04-30 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSPI7IRZ6R4A6JVMCFWRQU6YI7}

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	2026-07-05T00:59:31.028058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c9e8fa239f4780f26ac116d1853d847ce230ce11e8c83c9309d340ae02af797

Aliases

arxiv: 2004.14915 · arxiv_version: 2004.14915v1 · doi: 10.48550/arxiv.2004.14915 · pith_short_12: BSPI7IRZ6R4A · pith_short_16: BSPI7IRZ6R4A6JVM · pith_short_8: BSPI7IRZ

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/BSPI7IRZ6R4A6JVMCFWRQU6YI7 \
  | 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: 0c9e8fa239f4780f26ac116d1853d847ce230ce11e8c83c9309d340ae02af797

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d300df423afa0b84e9294f9e8fc8c2fb29d31570251c32038ad5b63a0bcb4362",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-04-30T16:20:09Z",
    "title_canon_sha256": "d8c1a744e3224b5fb0742061618c151eb9e788ed05212ddfb2f1c35e5d2678d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.14915",
    "kind": "arxiv",
    "version": 1
  }
}