Pith Number

pith:KZZ5722Q

pith:2026:KZZ5722QEHHRDOL4BGAXLG3UUG

not attested not anchored not stored refs pending

Thermal Fundamental Gap Predictions in DFT via Optimally Tuned Hybrids

Gil Amoyal, Leeor Kronik, Stefano Pittalis, Tim Gould

arxiv:2606.29696 v1 · 2026-06-29 · physics.chem-ph · 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{KZZ5722QEHHRDOL4BGAXLG3UUG}

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	2026-06-30T02:17:31.054087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5673dfeb5021cf11b97c0981759b74a1a952ab46b94feceee06a03c18f6e3fbc

Aliases

arxiv: 2606.29696 · arxiv_version: 2606.29696v1 · doi: 10.48550/arxiv.2606.29696 · pith_short_12: KZZ5722QEHHR · pith_short_16: KZZ5722QEHHRDOL4 · pith_short_8: KZZ5722Q

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/KZZ5722QEHHRDOL4BGAXLG3UUG \
  | 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: 5673dfeb5021cf11b97c0981759b74a1a952ab46b94feceee06a03c18f6e3fbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91c011f6d2e4c47cd10bbce319a93536914ea2dc5421309101bb453bcc1ec186",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2026-06-29T01:57:33Z",
    "title_canon_sha256": "41803ba1f7df850f14cc07b4553707f3778f502310d00d13134865dd27913e89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29696",
    "kind": "arxiv",
    "version": 1
  }
}