Pith Number

pith:DZUPMIZE

pith:2017:DZUPMIZEATEZVPIIUB5BV6SGB7

not attested not anchored not stored refs pending

Entanglement between pairing and screening in the Gorkov-Melik-Barkhudarov correction to the critical temperature throughout the BCS-BEC crossover

A. Perali, G. Calvanese Strinati, L. Pisani, P. Pieri

arxiv:1712.04666 v1 · 2017-12-13 · cond-mat.supr-con · 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{DZUPMIZEATEZVPIIUB5BV6SGB7}

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	2026-05-18T00:24:14.775867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e68f6232404c99abd08a07a1afa460fc98f60a42d39b8832b14eaa9284960a7

Aliases

arxiv: 1712.04666 · arxiv_version: 1712.04666v1 · doi: 10.48550/arxiv.1712.04666 · pith_short_12: DZUPMIZEATEZ · pith_short_16: DZUPMIZEATEZVPII · pith_short_8: DZUPMIZE

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/DZUPMIZEATEZVPIIUB5BV6SGB7 \
  | 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: 1e68f6232404c99abd08a07a1afa460fc98f60a42d39b8832b14eaa9284960a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c3eb25fa87941381fa1fe10c45314ddfa58439f53cf4b1a273e1e020c60da99",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-12-13T09:08:36Z",
    "title_canon_sha256": "5dbec0185c8822c46ab2e11ba62730c42410744eaf606213706401fb4a8ad64a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.04666",
    "kind": "arxiv",
    "version": 1
  }
}