Pith Number

pith:GFCWD522

pith:2018:GFCWD5226XMMJRXWUBUP43LSD2

not attested not anchored not stored refs pending

Space partitioning of exchange-correlation functionals with the projector augmented-wave method

H. Lev\"am\"aki, K. Kokko, M. Kuisma

arxiv:1810.06491 v1 · 2018-10-15 · 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{GFCWD5226XMMJRXWUBUP43LSD2}

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	2026-05-17T23:53:25.959510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

314561f75af5d8c4c6f6a068fe6d721e938f5d30d7c61de9f77b6578d5b708f3

Aliases

arxiv: 1810.06491 · arxiv_version: 1810.06491v1 · doi: 10.48550/arxiv.1810.06491 · pith_short_12: GFCWD5226XMM · pith_short_16: GFCWD5226XMMJRXW · pith_short_8: GFCWD522

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/GFCWD5226XMMJRXWUBUP43LSD2 \
  | 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: 314561f75af5d8c4c6f6a068fe6d721e938f5d30d7c61de9f77b6578d5b708f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc5b721ddf13662b0db943de177ed92381ade9e9e2f8907c028394cd232c216a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-10-15T16:03:51Z",
    "title_canon_sha256": "a94210544fab8527553390b8022bc231a8c6703bc795526e4bdddd2fd20246bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06491",
    "kind": "arxiv",
    "version": 1
  }
}