Pith Number

pith:MJFVPS5Q

pith:2016:MJFVPS5QBSZ4LKFCBGHK6O5ZZX

not attested not anchored not stored refs pending

Renormalization group flow of the Luttinger-Ward functional: conserving approximations and application to the Anderson impurity model

Jan Frederik Rentrop, Severin Georg Jakobs, Volker Meden

arxiv:1602.06120 v2 · 2016-02-19 · 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{MJFVPS5QBSZ4LKFCBGHK6O5ZZX}

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	2026-05-18T00:53:24.519358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

624b57cbb00cb3c5a8a2098eaf3bb9cdca9acfa8638896d86af5adaa669d1018

Aliases

arxiv: 1602.06120 · arxiv_version: 1602.06120v2 · doi: 10.48550/arxiv.1602.06120 · pith_short_12: MJFVPS5QBSZ4 · pith_short_16: MJFVPS5QBSZ4LKFC · pith_short_8: MJFVPS5Q

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/MJFVPS5QBSZ4LKFCBGHK6O5ZZX \
  | 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: 624b57cbb00cb3c5a8a2098eaf3bb9cdca9acfa8638896d86af5adaa669d1018

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11d60fee752f912c3a2f988b2ba4ed5502cd15f4143270fa46c5704b81a2fe97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-02-19T12:02:46Z",
    "title_canon_sha256": "18405c21238e90a0741bc3543ca9cd483152457825df0e8be6984d74f9cd74eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06120",
    "kind": "arxiv",
    "version": 2
  }
}