Pith Number

pith:WEZLQ5TU

pith:2009:WEZLQ5TURNUTNMLP4J5MQ6O2ZH

not attested not anchored not stored refs pending

The LDA+DMFT route to identify good thermoelectrics

K. Held, K. Kuroki, R. Arita, V.I. Anisimov

arxiv:0903.2994 v1 · 2009-03-17 · cond-mat.str-el · 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{WEZLQ5TURNUTNMLP4J5MQ6O2ZH}

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	2026-05-18T02:14:27.751686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b132b876748b6936b16fe27ac879dac9e9184dcd502ce68c7904ee01bd11f664

Aliases

arxiv: 0903.2994 · arxiv_version: 0903.2994v1 · doi: 10.48550/arxiv.0903.2994 · pith_short_12: WEZLQ5TURNUT · pith_short_16: WEZLQ5TURNUTNMLP · pith_short_8: WEZLQ5TU

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/WEZLQ5TURNUTNMLP4J5MQ6O2ZH \
  | 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: b132b876748b6936b16fe27ac879dac9e9184dcd502ce68c7904ee01bd11f664

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e70d120fe651cf2e62ac805303527ebd4a63f722a5a3bafeae11e6c863e9295b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-03-17T16:12:35Z",
    "title_canon_sha256": "79a0af6f42a24ab4dc64ee24b8268d6937eb8420bd10bbe096c3fdf57ba80573"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.2994",
    "kind": "arxiv",
    "version": 1
  }
}