Pith Number

pith:NVKBYU5C

pith:2013:NVKBYU5CYJLFMN7KMAM4NUGCAY

not attested not anchored not stored refs pending

Physical properties of the thermoelectric cubic lanthanum chalcogenides La3-yX4 (X=S,Se,Te) from first-principles

Kinga Niedziolka, Philippe Jund, Romain Viennois

arxiv:1312.3778 v1 · 2013-12-13 · 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{NVKBYU5CYJLFMN7KMAM4NUGCAY}

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	2026-05-18T03:04:47.667828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d541c53a2c2565637ea6019c6d0c2060282f98e6f00a47c07900a86b5211e66

Aliases

arxiv: 1312.3778 · arxiv_version: 1312.3778v1 · doi: 10.48550/arxiv.1312.3778 · pith_short_12: NVKBYU5CYJLF · pith_short_16: NVKBYU5CYJLFMN7K · pith_short_8: NVKBYU5C

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/NVKBYU5CYJLFMN7KMAM4NUGCAY \
  | 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: 6d541c53a2c2565637ea6019c6d0c2060282f98e6f00a47c07900a86b5211e66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb0b1f0869cc38b994bfa1b15b731c96221e1b238b59aeffaf3f02267d7189e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-12-13T11:33:28Z",
    "title_canon_sha256": "e1d66fdb6af71bd8f98bb60e47b47a9348d6e7500a7b42fcd8ed07ecb83b42e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3778",
    "kind": "arxiv",
    "version": 1
  }
}