Pith Number

pith:BPAWKKM4

pith:2017:BPAWKKM4HZ64XKEH355DMDX53K

not attested not anchored not stored refs pending

Particular type of gap in the spectrum of multiband superconductors

N.K. Fedorov, P.I. Arseev, S.O. Loiko

arxiv:1701.05835 v1 · 2017-01-20 · 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{BPAWKKM4HZ64XKEH355DMDX53K}

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	2026-05-18T00:32:14.003073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bc165299c3e7dcba887df7a360efdda94724341933ac727763d47a4dbbb7f5b

Aliases

arxiv: 1701.05835 · arxiv_version: 1701.05835v1 · doi: 10.48550/arxiv.1701.05835 · pith_short_12: BPAWKKM4HZ64 · pith_short_16: BPAWKKM4HZ64XKEH · pith_short_8: BPAWKKM4

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/BPAWKKM4HZ64XKEH355DMDX53K \
  | 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: 0bc165299c3e7dcba887df7a360efdda94724341933ac727763d47a4dbbb7f5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e1bb5142a75017e339ec17c1866af943872fd0af0698975ba8f86a47f6bbea0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-01-20T15:55:21Z",
    "title_canon_sha256": "61f09ed7655d89a194e5d89b7551f6f19e45e19d6d539debfe8e3bcdee020149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05835",
    "kind": "arxiv",
    "version": 1
  }
}