Pith Number

pith:Q6MTFF5C

pith:2010:Q6MTFF5CKAPL5BM57SAPWR74AR

not attested not anchored not stored refs pending

Photoemission spectrum and effect of inhomogeneous pairing fluctuations in the BCS-BEC crossover regime of an ultracold Fermi gas

Ryota Watanabe, Shunji Tsuchiya, Yoji Ohashi

arxiv:1002.3016 v3 · 2010-02-16 · 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{Q6MTFF5CKAPL5BM57SAPWR74AR}

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	2026-05-18T03:23:49.229208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87993297a2501ebe859dfc80fb47fc044cdca89003546527d60072c8654b43ff

Aliases

arxiv: 1002.3016 · arxiv_version: 1002.3016v3 · doi: 10.48550/arxiv.1002.3016 · pith_short_12: Q6MTFF5CKAPL · pith_short_16: Q6MTFF5CKAPL5BM5 · pith_short_8: Q6MTFF5C

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/Q6MTFF5CKAPL5BM57SAPWR74AR \
  | 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: 87993297a2501ebe859dfc80fb47fc044cdca89003546527d60072c8654b43ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f878e1ba6f7cd99fb5b6b5d896e0b06f88b2a9c711145e690f4cf16f40ff390",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-02-16T07:25:02Z",
    "title_canon_sha256": "2c5f1a6b6e8d3df8a3a6e8ec68d0206f1b46f577030b3fd582b28b62f32616a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.3016",
    "kind": "arxiv",
    "version": 3
  }
}