Pith Number

pith:GVVDG4ZU

pith:2012:GVVDG4ZUZIYHAROXNJ7RYITCUX

not attested not anchored not stored refs pending

Beyond the GW approximation: combining correlation channels

Friedhelm Bechstedt, Lucia Reining, Pina Romaniello

arxiv:1204.4463 v1 · 2012-04-19 · 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{GVVDG4ZUZIYHAROXNJ7RYITCUX}

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	2026-05-18T03:57:27.262452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

356a337334ca307045d76a7f1c2262a5d8c8457b163e21898fba5fc56e218cba

Aliases

arxiv: 1204.4463 · arxiv_version: 1204.4463v1 · doi: 10.48550/arxiv.1204.4463 · pith_short_12: GVVDG4ZUZIYH · pith_short_16: GVVDG4ZUZIYHAROX · pith_short_8: GVVDG4ZU

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/GVVDG4ZUZIYHAROXNJ7RYITCUX \
  | 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: 356a337334ca307045d76a7f1c2262a5d8c8457b163e21898fba5fc56e218cba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ff61be7dd0ab0291475c10e947127e32db2865af596156c91308f1bfd1ac9da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-04-19T20:20:55Z",
    "title_canon_sha256": "f0b055f55ac16bbf4c22763d7bce731d3ee6f5b9a7a4f70696d3a1bf1922ce3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4463",
    "kind": "arxiv",
    "version": 1
  }
}