Pith Number

pith:VUKJQRLT

pith:2011:VUKJQRLTIPXTWBZFTWZRKE3ULM

not attested not anchored not stored refs pending

GW approximations and vertex corrections on the Keldysh time-loop contour: application for model systems at equilibrium

H. Ness, L. K. Dash, M. Stankovski, R. W. Godby

arxiv:1106.1094 v3 · 2011-06-06 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VUKJQRLTIPXTWBZFTWZRKE3ULM}

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	2026-05-18T04:07:54.040202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad1498457343ef3b07259db31513745b37e9b6b90871b43b51a20c23116f577b

Aliases

arxiv: 1106.1094 · arxiv_version: 1106.1094v3 · doi: 10.48550/arxiv.1106.1094 · pith_short_12: VUKJQRLTIPXT · pith_short_16: VUKJQRLTIPXTWBZF · pith_short_8: VUKJQRLT

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/VUKJQRLTIPXTWBZFTWZRKE3ULM \
  | 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: ad1498457343ef3b07259db31513745b37e9b6b90871b43b51a20c23116f577b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63c87e215e8f79f98a12d9f711da24962928f2167ede7ffa80db456f9988a1fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2011-06-06T15:28:38Z",
    "title_canon_sha256": "6012d8f3b2bb8dbf629e0c87f87963de80b88d7a29e459f91655bc26e27c10bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.1094",
    "kind": "arxiv",
    "version": 3
  }
}