Pith Number

pith:JVAEYN3E

pith:2017:JVAEYN3E47ALWZ7ROPYEUSFODZ

not attested not anchored not stored refs pending

Anharmonic phonon spectra of PbTe and SnTe in the self-consistent harmonic approximation

Francesco Mauri, Guilherme A. Ribeiro, Ion Errea, Lorenzo Paulatto, Matteo Calandra, Raffaello Bianco

arxiv:1709.03177 v1 · 2017-09-10 · 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{JVAEYN3E47ALWZ7ROPYEUSFODZ}

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	2026-05-18T00:25:55.102127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d404c3764e7c0bb67f173f04a48ae1e7deb2c7851fa7704b7e7e24c30717547

Aliases

arxiv: 1709.03177 · arxiv_version: 1709.03177v1 · doi: 10.48550/arxiv.1709.03177 · pith_short_12: JVAEYN3E47AL · pith_short_16: JVAEYN3E47ALWZ7R · pith_short_8: JVAEYN3E

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/JVAEYN3E47ALWZ7ROPYEUSFODZ \
  | 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: 4d404c3764e7c0bb67f173f04a48ae1e7deb2c7851fa7704b7e7e24c30717547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfd468346832fe32d3ebf1325d59eb669b31a0b06971165932c52a55a7afa493",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-09-10T21:10:30Z",
    "title_canon_sha256": "b7ca81909b27dff8df3c63107bbc4e630ac559228ae1f7800d2e241c522421dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03177",
    "kind": "arxiv",
    "version": 1
  }
}