Pith Number

pith:6ZJLIBCC

pith:2019:6ZJLIBCCE2FPYWJ3ZWC7OVEQVM

not attested not anchored not stored refs pending

Vibrational Effects in X-ray Absorption Spectra of 2D Layered Materials

Claudia Draxl, Isao Tanaka, Martin Magnuson, Olle Hellman, Stefan Kontur, Teruyasu Mizoguchi, Weine Olovsson

arxiv:1904.10194 v1 · 2019-04-23 · cond-mat.mtrl-sci · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZJLIBCCE2FPYWJ3ZWC7OVEQVM}

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	2026-05-17T23:47:54.867509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f652b40442268afc593bcd85f75490ab2e071254a6372f42bc2773afed01310e

Aliases

arxiv: 1904.10194 · arxiv_version: 1904.10194v1 · doi: 10.48550/arxiv.1904.10194 · pith_short_12: 6ZJLIBCCE2FP · pith_short_16: 6ZJLIBCCE2FPYWJ3 · pith_short_8: 6ZJLIBCC

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/6ZJLIBCCE2FPYWJ3ZWC7OVEQVM \
  | 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: f652b40442268afc593bcd85f75490ab2e071254a6372f42bc2773afed01310e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86b466f2eb3fa04b54cd3ddaec356e9561a271184e2ab77d8a03a96d5871a0b5",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-04-23T08:25:21Z",
    "title_canon_sha256": "73333ad1a6c7dd2ca329d9df4c1c1b447ab248d968db5cec0617ce4749d28ed0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10194",
    "kind": "arxiv",
    "version": 1
  }
}