Pith Number

pith:3T6ZJ5WQ

pith:2015:3T6ZJ5WQC33J4UBR2GC2JNRIJV

not attested not anchored not stored refs pending

A Variational Approach to Extracting the Phonon Mean Free Path Distribution from the Spectral Boltzmann Transport Equation

Alexei A. Maznev, Gang Chen, Keith A. Nelson, Lingping Zeng, Samuel Huberman, Vazrik Chiloyan

arxiv:1511.08989 v1 · 2015-11-29 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3T6ZJ5WQC33J4UBR2GC2JNRIJV}

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	2026-05-18T01:17:18.188806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcfd94f6d016f69e5031d185a4b6284d592190f79bb90557cc2920c1ea6611d8

Aliases

arxiv: 1511.08989 · arxiv_version: 1511.08989v1 · doi: 10.48550/arxiv.1511.08989 · pith_short_12: 3T6ZJ5WQC33J · pith_short_16: 3T6ZJ5WQC33J4UBR · pith_short_8: 3T6ZJ5WQ

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/3T6ZJ5WQC33J4UBR2GC2JNRIJV \
  | 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: dcfd94f6d016f69e5031d185a4b6284d592190f79bb90557cc2920c1ea6611d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "930ed55a462887afedb31553b22034fd162f2081da596c1a3c78382d6321cd42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-11-29T09:59:30Z",
    "title_canon_sha256": "e05fa178f453b8be722fc76b4a24cbbee7228fd9901053e8b4937db2f0d9270d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08989",
    "kind": "arxiv",
    "version": 1
  }
}