Pith Number

pith:RPUSVPKF

pith:2010:RPUSVPKFJLY3ZB72GTKQHEDEV5

not attested not anchored not stored refs pending

Theorems on ground-state phase transitions in Kohn-Sham models given by the Coulomb density functional

Isao Maruyama, Koichi Kusakabe

arxiv:1012.2964 v1 · 2010-12-14 · cond-mat.stat-mech · 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{RPUSVPKFJLY3ZB72GTKQHEDEV5}

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	2026-05-18T02:04:25.258135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8be92abd454af1bc87fa34d5039064af5507787987019f8a5be59e2d8debc13a

Aliases

arxiv: 1012.2964 · arxiv_version: 1012.2964v1 · doi: 10.48550/arxiv.1012.2964 · pith_short_12: RPUSVPKFJLY3 · pith_short_16: RPUSVPKFJLY3ZB72 · pith_short_8: RPUSVPKF

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/RPUSVPKFJLY3ZB72GTKQHEDEV5 \
  | 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: 8be92abd454af1bc87fa34d5039064af5507787987019f8a5be59e2d8debc13a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f11484bfcce7293accf62621e4df81999715fd45cf2d88d3f55e401a098f33b0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2010-12-14T08:43:00Z",
    "title_canon_sha256": "91e4bcfc1362c92f576daa16507427318a84334d19467e7b22bab0d9be11dd01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2964",
    "kind": "arxiv",
    "version": 1
  }
}