Pith Number

pith:RWU42Z3V

pith:2014:RWU42Z3V4LCHG3MEOTJXISX3VT

not attested not anchored not stored refs pending

Local Hamiltonians for quantitative Green's function embedding methods

Alexander A. Rusakov, Dominika Zgid, Jordan J. Phillips

arxiv:1409.2921 v1 · 2014-09-09 · 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{RWU42Z3V4LCHG3MEOTJXISX3VT}

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	2026-05-18T00:59:28.016667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8da9cd6775e2c4736d8474d3744afbacf4991b57cc5d08c12305cdc924d071c1

Aliases

arxiv: 1409.2921 · arxiv_version: 1409.2921v1 · doi: 10.48550/arxiv.1409.2921 · pith_short_12: RWU42Z3V4LCH · pith_short_16: RWU42Z3V4LCHG3ME · pith_short_8: RWU42Z3V

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/RWU42Z3V4LCHG3MEOTJXISX3VT \
  | 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: 8da9cd6775e2c4736d8474d3744afbacf4991b57cc5d08c12305cdc924d071c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "806f0927d239de4d89a1dd058000095757d66e0a8512fb28892510c016f7fd25",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-09-09T23:30:39Z",
    "title_canon_sha256": "b316c605957ff9d571a75ff46cf340250c94d27fd423949dc3fdc514ed97cbc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2921",
    "kind": "arxiv",
    "version": 1
  }
}