Pith Number

pith:BZCHIXNZ

pith:2015:BZCHIXNZBKVNQAWGH6OUR3ONRB

not attested not anchored not stored refs pending

BEC-Polaron gas in a boson-fermion mixture : a many-body extension of Lee-Low-Pines theory

Eiji Nakano, Hiroyuki Yabu

arxiv:1512.04757 v3 · 2015-12-15 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZCHIXNZBKVNQAWGH6OUR3ONRB}

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	2026-05-18T01:13:15.970728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e44745db90aaad802c63f9d48edcd88627e478c0337e0443de824ee357a01f3

Aliases

arxiv: 1512.04757 · arxiv_version: 1512.04757v3 · doi: 10.48550/arxiv.1512.04757 · pith_short_12: BZCHIXNZBKVN · pith_short_16: BZCHIXNZBKVNQAWG · pith_short_8: BZCHIXNZ

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/BZCHIXNZBKVNQAWGH6OUR3ONRB \
  | 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: 0e44745db90aaad802c63f9d48edcd88627e478c0337e0443de824ee357a01f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b8727aeda2353fda5e383345b7945f367af4e7d4cc7de947ca8a326db09dd9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-12-15T12:24:25Z",
    "title_canon_sha256": "f757a8ffdc26a3bf9b9c0e24cf904a640e1899502ee13f9cdba76169a0db344a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04757",
    "kind": "arxiv",
    "version": 3
  }
}