Pith Number

pith:DEZ47MWZ

pith:2017:DEZ47MWZOW2FNBQXK2KIGRX5PT

not attested not anchored not stored refs pending

Non-local and non-adiabatic effects in the charge-density response of solids: a time-dependent density functional approach

Lucia Reining, Martin Panholzer, Matteo Gatti

arxiv:1708.02992 v2 · 2017-08-03 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DEZ47MWZOW2FNBQXK2KIGRX5PT}

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	2026-05-17T23:57:59.780865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1933cfb2d975b456861756948346fd7cdeecc4b95ad7f61ec1fe594cc77b8480

Aliases

arxiv: 1708.02992 · arxiv_version: 1708.02992v2 · doi: 10.48550/arxiv.1708.02992 · pith_short_12: DEZ47MWZOW2F · pith_short_16: DEZ47MWZOW2FNBQX · pith_short_8: DEZ47MWZ

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/DEZ47MWZOW2FNBQXK2KIGRX5PT \
  | 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: 1933cfb2d975b456861756948346fd7cdeecc4b95ad7f61ec1fe594cc77b8480

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd03564a8c04ceac03c5faa4182fd0d74b46388d70107e1c38db685be086dde5",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-08-03T12:17:09Z",
    "title_canon_sha256": "2fabb80d69db71cb712ca917a6a349534c1dfacf4cbc8a286db95ae2b4d50e9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02992",
    "kind": "arxiv",
    "version": 2
  }
}