Pith Number

pith:PERVHGEH

pith:2016:PERVHGEHXUTVXWJRMT4JTJNCTS

not attested not anchored not stored refs pending

Phonon anharmonicity, lifetimes and thermal transport in CH$_3$NH$_3$PbI$_3$ from many-body perturbation theory

Aron Walsh, Jarvist M. Frost, Jonathan M. Skelton, Lucy D. Whalley

arxiv:1609.00825 v2 · 2016-09-03 · 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{PERVHGEHXUTVXWJRMT4JTJNCTS}

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	2026-05-18T00:55:34.008222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7923539887bd275bd93164f899a5a29cb2aa96a0f13a96d03a0c8bfacdcb8d70

Aliases

arxiv: 1609.00825 · arxiv_version: 1609.00825v2 · doi: 10.48550/arxiv.1609.00825 · pith_short_12: PERVHGEHXUTV · pith_short_16: PERVHGEHXUTVXWJR · pith_short_8: PERVHGEH

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/PERVHGEHXUTVXWJRMT4JTJNCTS \
  | 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: 7923539887bd275bd93164f899a5a29cb2aa96a0f13a96d03a0c8bfacdcb8d70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5db2c405c77f7d8097068c00c2076832382134274069e16792fcb63102edd00c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-09-03T13:03:48Z",
    "title_canon_sha256": "55294d80ca71f9c73efde370a1b9d643bb85bf322bcb09393eac42c61b4b3e04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00825",
    "kind": "arxiv",
    "version": 2
  }
}