Pith Number

pith:PROM3PS4

pith:2011:PROM3PS4UW2UN7A6FEFIV45UAI

not attested not anchored not stored refs pending

Dual boson approach to collective excitations in correlated fermionic systems

A. I. Lichtenstein, A. N. Rubtsov, M. I. Katsnelson

arxiv:1105.6158 v2 · 2011-05-31 · 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{PROM3PS4UW2UN7A6FEFIV45UAI}

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	2026-05-18T02:01:45.794174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c5ccdbe5ca5b546fc1e290a8af3b4022032023fe6ca483141f26a4f337d40f5

Aliases

arxiv: 1105.6158 · arxiv_version: 1105.6158v2 · doi: 10.48550/arxiv.1105.6158 · pith_short_12: PROM3PS4UW2U · pith_short_16: PROM3PS4UW2UN7A6 · pith_short_8: PROM3PS4

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/PROM3PS4UW2UN7A6FEFIV45UAI \
  | 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: 7c5ccdbe5ca5b546fc1e290a8af3b4022032023fe6ca483141f26a4f337d40f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4e14f0050481d006e20e7720fcedd53eb41b7b8397f992d9d3e4164079dffdb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-05-31T04:22:19Z",
    "title_canon_sha256": "6a1b4cf40f4c4765e18b73aff34b45801554f196b45bb41f634c87b3495cb306"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6158",
    "kind": "arxiv",
    "version": 2
  }
}