Pith Number

pith:ERD4UCN5

pith:2018:ERD4UCN5CF22V76GK6X3PNBBQ7

not attested not anchored not stored refs pending

Dynamics of the Anderson impurity model: benchmarking a non-adiabatic exchange-correlation potential in time-dependent density functional theory

Dante M. Kennes, Nicole Helbig, Niklas Dittmann

arxiv:1810.00183 v1 · 2018-09-29 · cond-mat.stat-mech · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERD4UCN5CF22V76GK6X3PNBBQ7}

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	2026-05-17T23:53:26.514760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2447ca09bd1175aaffc657afb7b42187c158406a4f8a0671f208ad16af32c583

Aliases

arxiv: 1810.00183 · arxiv_version: 1810.00183v1 · doi: 10.48550/arxiv.1810.00183 · pith_short_12: ERD4UCN5CF22 · pith_short_16: ERD4UCN5CF22V76G · pith_short_8: ERD4UCN5

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/ERD4UCN5CF22V76GK6X3PNBBQ7 \
  | 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: 2447ca09bd1175aaffc657afb7b42187c158406a4f8a0671f208ad16af32c583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2c4431feb43f94002a0bc84fbeae6c0d7a8bd818b99ff2176c29fa8c9bc2720",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-09-29T10:03:54Z",
    "title_canon_sha256": "1284170152cffe7a342a95bccf309266f1ad2fb9f97a56f15ffc7d33a6670980"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00183",
    "kind": "arxiv",
    "version": 1
  }
}