Pith Number

pith:I7YMWMC3

pith:2016:I7YMWMC3QFRM72WE7HXABWWB7L

not attested not anchored not stored refs pending

Superconductivity vs bound state formation in a two-band superconductor with small Fermi energy -- applications to Fe-pnictides/chalcogenides and doped SrTiO3

Andrey V Chubukov, Dmitri V.Efremov, Ilya Eremin

arxiv:1601.01678 v1 · 2016-01-07 · 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{I7YMWMC3QFRM72WE7HXABWWB7L}

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	2026-05-18T01:09:41.924877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47f0cb305b8162cfeac4f9ee00dac1facf82430914e588eff6c24fc8fd9d0802

Aliases

arxiv: 1601.01678 · arxiv_version: 1601.01678v1 · doi: 10.48550/arxiv.1601.01678 · pith_short_12: I7YMWMC3QFRM · pith_short_16: I7YMWMC3QFRM72WE · pith_short_8: I7YMWMC3

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/I7YMWMC3QFRM72WE7HXABWWB7L \
  | 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: 47f0cb305b8162cfeac4f9ee00dac1facf82430914e588eff6c24fc8fd9d0802

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73bc781b669f34e961a4edecff0436fc8e5fbb3b2068562e8ee352318d3ece21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-01-07T18:25:13Z",
    "title_canon_sha256": "f51b5edeb25a1ea38acd44fca41014c4c273ed358e58102a1d733f24139c1db8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01678",
    "kind": "arxiv",
    "version": 1
  }
}