Pith Number

pith:PMT6NCWQ

pith:2023:PMT6NCWQQGZIOBEEPXJVFKTXHG

not attested not anchored not stored refs pending

Full Breit Hamiltonian in the Multiwavelets Framework

Christian Tantardini, Luca Frediani, Magnar Bj{\o}rgve, Roberto Di Remigio Eik{\aa}s, Stig Rune Jensen

arxiv:2309.16183 v2 · 2023-09-28 · physics.chem-ph · cond-mat.mtrl-sci · 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{PMT6NCWQQGZIOBEEPXJVFKTXHG}

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	2026-07-05T08:14:18.787087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b27e68ad081b28704847dd352aa773984fde3fb1297ea7eb47ce607280b46f1

Aliases

arxiv: 2309.16183 · arxiv_version: 2309.16183v2 · doi: 10.48550/arxiv.2309.16183 · pith_short_12: PMT6NCWQQGZI · pith_short_16: PMT6NCWQQGZIOBEE · pith_short_8: PMT6NCWQ

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/PMT6NCWQQGZIOBEEPXJVFKTXHG \
  | 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: 7b27e68ad081b28704847dd352aa773984fde3fb1297ea7eb47ce607280b46f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44984e1c46049145218d4f5bf67f7f9172d3963f7475a821f1be4e2e88a6b6d2",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2023-09-28T05:57:31Z",
    "title_canon_sha256": "d04fe27fc35b6f430d9714fe1621d410523226827ba75d1690b204fd3e5a13d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.16183",
    "kind": "arxiv",
    "version": 2
  }
}