Pith Number

pith:L72H2LU6

pith:2015:L72H2LU6XVJ5TDCM5XRTZP56JD

not attested not anchored not stored refs pending

Ab initio optimization of phonon drag effect for lower-temperature thermoelectric energy conversion

Bolin Liao, Bo Qiu, Gang Chen, Jiawei Zhou, Keivan Esfarjani, Mildred S. Dresselhaus, Samuel Huberman

arxiv:1508.07858 v2 · 2015-08-31 · 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{L72H2LU6XVJ5TDCM5XRTZP56JD}

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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	2026-05-18T01:20:45.229991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ff47d2e9ebd53d98c4cede33cbfbe48d8d57189028147d8737d506a37557719

Aliases

arxiv: 1508.07858 · arxiv_version: 1508.07858v2 · doi: 10.48550/arxiv.1508.07858 · pith_short_12: L72H2LU6XVJ5 · pith_short_16: L72H2LU6XVJ5TDCM · pith_short_8: L72H2LU6

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/L72H2LU6XVJ5TDCM5XRTZP56JD \
  | 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: 5ff47d2e9ebd53d98c4cede33cbfbe48d8d57189028147d8737d506a37557719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7a7d6c1c0c6823f1db064bf3f73fc01f241b10b4113aeca3b82af79a9f809e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-08-31T14:51:38Z",
    "title_canon_sha256": "70e8f9064c69c0e9325b2fbb6b8802bb64228c1759881a76c57190ebf7cb3d5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07858",
    "kind": "arxiv",
    "version": 2
  }
}