Pith Number

pith:O4ZXTGCF

pith:2016:O4ZXTGCF5XRS7INFUTPLDWHGEY

not attested not anchored not stored refs pending

Towards Fully Converged GW Calculations for Large Systems

Peihong Zhang, Weiwei Gao, Weiyi Xia, Xiang Gao

arxiv:1601.06767 v1 · 2016-01-25 · physics.comp-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{O4ZXTGCF5XRS7INFUTPLDWHGEY}

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	2026-05-18T00:20:17.932613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7733799845ede32fa1a5a4deb1d8e62638f04f364954a79d6df381d3af3656d7

Aliases

arxiv: 1601.06767 · arxiv_version: 1601.06767v1 · doi: 10.48550/arxiv.1601.06767 · pith_short_12: O4ZXTGCF5XRS · pith_short_16: O4ZXTGCF5XRS7INF · pith_short_8: O4ZXTGCF

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/O4ZXTGCF5XRS7INFUTPLDWHGEY \
  | 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: 7733799845ede32fa1a5a4deb1d8e62638f04f364954a79d6df381d3af3656d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "058ca61d849b5c9187d079aa9ef560059fc574a74e29f713b3531d466717391c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2016-01-25T20:54:42Z",
    "title_canon_sha256": "69c2bdc90b5d2dd839ac203640c4626be81cd7658c20de79542ff6d2b8c97fe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06767",
    "kind": "arxiv",
    "version": 1
  }
}