Pith Number

pith:BHMCFBSK

pith:2004:BHMCFBSK4RZ5HNHKMWR5QPCGGF

not attested not anchored not stored refs pending

F-electron spectral function near a quantum critical point

Croatia), J. K. Freericks (Georgetown), V. Turkowski (Georgetown), V. Zlatic (Inst. of Physics, Zagreb

arxiv:cond-mat/0407412 v1 · 2004-07-15 · 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{BHMCFBSK4RZ5HNHKMWR5QPCGGF}

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	2026-07-04T16:46:38.356014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09d822864ae473d3b4ea65a3d83c46316c3f00dfd4a3dc085b9225633c4ac182

Aliases

arxiv: cond-mat/0407412 · arxiv_version: cond-mat/0407412v1 · doi: 10.48550/arxiv.cond-mat/0407412 · pith_short_12: BHMCFBSK4RZ5 · pith_short_16: BHMCFBSK4RZ5HNHK · pith_short_8: BHMCFBSK

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/BHMCFBSK4RZ5HNHKMWR5QPCGGF \
  | 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: 09d822864ae473d3b4ea65a3d83c46316c3f00dfd4a3dc085b9225633c4ac182

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5db068626ebc11de2ef84b7e494527d03208ed400886dc689bd2ced077c84a3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2004-07-15T20:49:12Z",
    "title_canon_sha256": "a9a4836027d17d0ffae5aa98b73eb2ae70a9195a88cc0d6f0857acb77dbcfbb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0407412",
    "kind": "arxiv",
    "version": 1
  }
}