Pith Number

pith:XXZ4DHYS

pith:2019:XXZ4DHYS42OMSOJL6NHMZN3WP3

not attested not anchored not stored refs pending

Theory of out-of-equilibrium electron and phonon dynamics in metals after ultrafast laser excitation

Pablo Maldonado, Peter M. Oppeneer, Ulrike Ritzmann

arxiv:1911.12414 v1 · 2019-11-27 · 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{XXZ4DHYS42OMSOJL6NHMZN3WP3}

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	2026-07-05T02:03:24.822540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdf3c19f12e69cc9392bf34eccb7767ef5cc0ad7dbfbf82b919b557b92c2f4a9

Aliases

arxiv: 1911.12414 · arxiv_version: 1911.12414v1 · doi: 10.48550/arxiv.1911.12414 · pith_short_12: XXZ4DHYS42OM · pith_short_16: XXZ4DHYS42OMSOJL · pith_short_8: XXZ4DHYS

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/XXZ4DHYS42OMSOJL6NHMZN3WP3 \
  | 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: bdf3c19f12e69cc9392bf34eccb7767ef5cc0ad7dbfbf82b919b557b92c2f4a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c41697d983d5517e359e7d2a0f9ccd7aadbf0f99089f5163cc674137a714af4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-11-27T20:45:39Z",
    "title_canon_sha256": "aa7c36848ba2a74d2e7e2d1d19eebbc1f0334fe0a5a12ec6b7566b2f863e3f3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.12414",
    "kind": "arxiv",
    "version": 1
  }
}