Pith Number

pith:P5CN3RR4

pith:2012:P5CN3RR4ZLEJ2Q32QB2JUKZFNJ

not attested not anchored not stored refs pending

Lattice density functional theory at finite temperature with strongly density-dependent exchange-correlation potentials

A-Hai Chen, Gao Xianlong, I. V. Tokatly, S. Kurth

arxiv:1209.3145 v1 · 2012-09-14 · 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{P5CN3RR4ZLEJ2Q32QB2JUKZFNJ}

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	2026-05-18T01:54:29.115491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f44ddc63ccac89d437a80749a2b256a6dd0b5b1bfcef28538976c029456c6ec

Aliases

arxiv: 1209.3145 · arxiv_version: 1209.3145v1 · doi: 10.48550/arxiv.1209.3145 · pith_short_12: P5CN3RR4ZLEJ · pith_short_16: P5CN3RR4ZLEJ2Q32 · pith_short_8: P5CN3RR4

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/P5CN3RR4ZLEJ2Q32QB2JUKZFNJ \
  | 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: 7f44ddc63ccac89d437a80749a2b256a6dd0b5b1bfcef28538976c029456c6ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90c9221043a406543a08bb5d5cdccdc50c8c5b50f0f3a4af9c7f72f1a9e37165",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-09-14T10:23:22Z",
    "title_canon_sha256": "51730b17c9c53279d173cb985320b2b37aa653eb363e63e2ca6e24e8ee574ea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.3145",
    "kind": "arxiv",
    "version": 1
  }
}