Pith Number

pith:IAHOX2QN

pith:2015:IAHOX2QNIRBX6K3BPHM7WYDWDZ

not attested not anchored not stored refs pending

Acoustic Phonon Spectrum and Thermal Transport in Nanoporous Alumina Arrays

Alexander A. Balandin, Bishwajit Debnath, Fariborz Kargar, Hoda Malekpour, Roger Lake, Sylvester Ramirez

arxiv:1510.04670 v1 · 2015-10-15 · cond-mat.mes-hall · 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{IAHOX2QNIRBX6K3BPHM7WYDWDZ}

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	2026-05-18T01:21:40.573059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

400eebea0d44437f2b6179d9fb60761e6ec18fc0a368c7116110ed66ac72e334

Aliases

arxiv: 1510.04670 · arxiv_version: 1510.04670v1 · doi: 10.48550/arxiv.1510.04670 · pith_short_12: IAHOX2QNIRBX · pith_short_16: IAHOX2QNIRBX6K3B · pith_short_8: IAHOX2QN

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/IAHOX2QNIRBX6K3BPHM7WYDWDZ \
  | 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: 400eebea0d44437f2b6179d9fb60761e6ec18fc0a368c7116110ed66ac72e334

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44317a8f11024a4068b187af3ab4513e7f14aaa796b99ed6b26184ad199ec7a0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-10-15T19:22:09Z",
    "title_canon_sha256": "1f79044b65845cb2a393d6142a300b213df91acf9b80b036736e4ef325bf9ded"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04670",
    "kind": "arxiv",
    "version": 1
  }
}