Pith Number

pith:PH3I2SHG

pith:2026:PH3I2SHGWT3HSILQH2CGOBP6PT

not attested not anchored not stored refs pending

DFT+U+V is equivalent to DFT+U with density-dependent hybridized projectors

Alberto Carta, Edward Linscott, Nicola Marzari

arxiv:2607.18071 v1 · 2026-07-20 · cond-mat.mtrl-sci · cond-mat.str-el · physics.chem-ph · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PH3I2SHGWT3HSILQH2CGOBP6PT}

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	2026-07-21T02:22:14.740660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79f68d48e6b4f67921703e846705fe7cc48a8fa9ee4e8d8f645bca31dba56511

Aliases

arxiv: 2607.18071 · arxiv_version: 2607.18071v1 · doi: 10.48550/arxiv.2607.18071 · pith_short_12: PH3I2SHGWT3H · pith_short_16: PH3I2SHGWT3HSILQ · pith_short_8: PH3I2SHG

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/PH3I2SHGWT3HSILQH2CGOBP6PT \
  | 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: 79f68d48e6b4f67921703e846705fe7cc48a8fa9ee4e8d8f645bca31dba56511

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d60610f20ae170e61eadf0881a2c8f28811b192707819889553ba08466d3f02",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-20T15:38:06Z",
    "title_canon_sha256": "e371e4002ca554af4a153b793dbcb395ddcf3c13786e90fd56329c09ab775f3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18071",
    "kind": "arxiv",
    "version": 1
  }
}