Pith Number

pith:P4LZUKFZ

pith:2011:P4LZUKFZBVODS5YYODSRE6DGMS

not attested not anchored not stored refs pending

Efimov physics from the functional renormalization group

Richard Schmidt, Sergej Moroz, Stefan Floerchinger

arxiv:1102.0896 v2 · 2011-02-04 · cond-mat.quant-gas · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P4LZUKFZBVODS5YYODSRE6DGMS}

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	2026-05-18T03:48:35.676642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f179a28b90d5c39771870e512786664b0b51a4ae50ae96721b5408cdca4f07b

Aliases

arxiv: 1102.0896 · arxiv_version: 1102.0896v2 · doi: 10.48550/arxiv.1102.0896 · pith_short_12: P4LZUKFZBVOD · pith_short_16: P4LZUKFZBVODS5YY · pith_short_8: P4LZUKFZ

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/P4LZUKFZBVODS5YYODSRE6DGMS \
  | 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: 7f179a28b90d5c39771870e512786664b0b51a4ae50ae96721b5408cdca4f07b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4174467fb29d2215086e1a96a0b2deb8766efaec5e9b04d3dca204f46445b475",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-02-04T12:50:31Z",
    "title_canon_sha256": "63e71c88aef76e5e7f30e8063b9a2f1e0b3b6c20f57a1f1d271f431820783608"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0896",
    "kind": "arxiv",
    "version": 2
  }
}