Pith Number

pith:AIVZEW4I

pith:2012:AIVZEW4IHRG2YGTPHQIPJZIBUX

not attested not anchored not stored refs pending

Electron-hole pair condensation at the semimetal-semiconductor transition: a BCS-BEC crossover scenario

B. Zenker, D. Ihle, F. X. Bronold, H. Fehske

arxiv:1201.5816 v2 · 2012-01-27 · 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{AIVZEW4IHRG2YGTPHQIPJZIBUX}

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	2026-05-18T01:58:40.771548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

022b925b883c4dac1a6f3c10f4e501a5f0e955e57bef689ff7004040f2190f36

Aliases

arxiv: 1201.5816 · arxiv_version: 1201.5816v2 · doi: 10.48550/arxiv.1201.5816 · pith_short_12: AIVZEW4IHRG2 · pith_short_16: AIVZEW4IHRG2YGTP · pith_short_8: AIVZEW4I

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/AIVZEW4IHRG2YGTPHQIPJZIBUX \
  | 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: 022b925b883c4dac1a6f3c10f4e501a5f0e955e57bef689ff7004040f2190f36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb5a39f27ed439b101ac61741e1a5327414eed5f0e5dc8b8c9cb9de51e94ce2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-01-27T16:21:48Z",
    "title_canon_sha256": "6ae8ff08a7ff80586c18b04aef3c06e35d9d1b0dc380304eb44f1b05cafa3dc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5816",
    "kind": "arxiv",
    "version": 2
  }
}