Pith Number

pith:GEDBPTBW

pith:2009:GEDBPTBWGTACKGGIXXX4X3PPYA

not attested not anchored not stored refs pending

Luttinger-Ward functional approach in the Eliashberg framework : A systematic derivation of scaling for thermodynamics near a quantum critical point

A. Benlagra, C. P\'epin, K.-S. Kim

arxiv:0902.3630 v3 · 2009-02-20 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GEDBPTBWGTACKGGIXXX4X3PPYA}

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	2026-05-18T04:26:02.574790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

310617cc3634c02518c8bdefcbedefc025bbb86b0cdc5e66ccd1b44deb56ce59

Aliases

arxiv: 0902.3630 · arxiv_version: 0902.3630v3 · doi: 10.48550/arxiv.0902.3630 · pith_short_12: GEDBPTBWGTAC · pith_short_16: GEDBPTBWGTACKGGI · pith_short_8: GEDBPTBW

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/GEDBPTBWGTACKGGIXXX4X3PPYA \
  | 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: 310617cc3634c02518c8bdefcbedefc025bbb86b0cdc5e66ccd1b44deb56ce59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5588342ded108ee0b28beac0695fae8583eefa42807486dfc3d0d3a9d268ba13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-02-20T17:45:05Z",
    "title_canon_sha256": "6fd8b305e956149226d529da39b38887af19a35b3ef1562cb075d25c2a9929d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.3630",
    "kind": "arxiv",
    "version": 3
  }
}