Pith Number

pith:3NSTM6LZ

pith:2014:3NSTM6LZT3OWSADWVYGWJL4RGG

not attested not anchored not stored refs pending

Composite bosons in the 2D BCS-BEC crossover from Gaussian fluctuations

F. Toigo, L. Salasnich

arxiv:1410.3995 v3 · 2014-10-15 · cond-mat.quant-gas · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NSTM6LZT3OWSADWVYGWJL4RGG}

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	2026-05-18T02:28:47.509609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db653679799edd690076ae0d64af9131aa82483eb89df1b98abe7f05ce96ddf9

Aliases

arxiv: 1410.3995 · arxiv_version: 1410.3995v3 · doi: 10.48550/arxiv.1410.3995 · pith_short_12: 3NSTM6LZT3OW · pith_short_16: 3NSTM6LZT3OWSADW · pith_short_8: 3NSTM6LZ

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/3NSTM6LZT3OWSADWVYGWJL4RGG \
  | 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: db653679799edd690076ae0d64af9131aa82483eb89df1b98abe7f05ce96ddf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33747f4f5afaa7cad0e6e40c067f148c852917bf2411ca91e0819f924d5b16c8",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-10-15T10:02:09Z",
    "title_canon_sha256": "b635ea312179b1cc3ff0c8469484849a13548389a6cc6d4ef16b64154ceb4d5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3995",
    "kind": "arxiv",
    "version": 3
  }
}