Pith Number

pith:VDBQHGHE

pith:2009:VDBQHGHE4RW6YOFVTYRCNIDKME

not attested not anchored not stored refs pending

Comment on ``Exact bosonization for an interacting Fermi gas in arbitrary dimensions''

Dimitrios Galanakis, Fakher Assaad, Mark Jarrell, Matthias Troyer, Philip Werner, Shuxiang Yang

arxiv:0911.5155 v1 · 2009-11-26 · cond-mat.str-el · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VDBQHGHE4RW6YOFVTYRCNIDKME}

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	2026-05-18T02:10:36.377218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8c30398e4e46dec38b59e2226a06a6109bc31a7a3da33d4219cc0821c9e4e83

Aliases

arxiv: 0911.5155 · arxiv_version: 0911.5155v1 · doi: 10.48550/arxiv.0911.5155 · pith_short_12: VDBQHGHE4RW6 · pith_short_16: VDBQHGHE4RW6YOFV · pith_short_8: VDBQHGHE

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/VDBQHGHE4RW6YOFVTYRCNIDKME \
  | 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: a8c30398e4e46dec38b59e2226a06a6109bc31a7a3da33d4219cc0821c9e4e83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "046b4913e096deda653102df3a6057d66c229ba16d9a0fc3dd7baf722c69e9f2",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-11-26T21:14:57Z",
    "title_canon_sha256": "895c53701bdaeae2c58aa8a5db6ee54f9ea4066df1440b639c387890f40d9722"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.5155",
    "kind": "arxiv",
    "version": 1
  }
}