Pith Number

pith:FUMO5HMC

pith:2010:FUMO5HMCLDCZFREWVCIK2N55TA

not attested not anchored not stored refs pending

Functional renormalization group approach to interacting bosons at zero temperature

Andreas Sinner, Nils Hasselmann, Peter Kopietz

arxiv:1008.4521 v1 · 2010-08-26 · cond-mat.quant-gas · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FUMO5HMCLDCZFREWVCIK2N55TA}

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	2026-05-18T04:07:08.041130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d18ee9d8258c592c496a890ad37bd981e788bba75000b168243b618004546cf

Aliases

arxiv: 1008.4521 · arxiv_version: 1008.4521v1 · doi: 10.48550/arxiv.1008.4521 · pith_short_12: FUMO5HMCLDCZ · pith_short_16: FUMO5HMCLDCZFREW · pith_short_8: FUMO5HMC

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/FUMO5HMCLDCZFREWVCIK2N55TA \
  | 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: 2d18ee9d8258c592c496a890ad37bd981e788bba75000b168243b618004546cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3cedc986fd8dbc46d29ee49088e0c39e5d88be3d650fed067775918e29a1146",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-08-26T14:14:20Z",
    "title_canon_sha256": "7120792923eab0f8d6f0f552ffaff23a0a72bbb899eae33679993abd8942116e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4521",
    "kind": "arxiv",
    "version": 1
  }
}