Pith Number

pith:7TMAHTKM

pith:2010:7TMAHTKM4UR3NUR4UQVO7B2AJ5

not attested not anchored not stored refs pending

Shape resonance for the anisotropic superconducting gaps near a Lifshitz transition: the effect of electron hopping between layers

Alessandro Ricci, Antonio Bianconi, Antonio Valletta, Davide Innocenti, Nicola Poccia, Sergio Caprara

arxiv:1011.4548 v2 · 2010-11-20 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{7TMAHTKM4UR3NUR4UQVO7B2AJ5}

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	2026-05-18T03:28:54.372953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcd803cd4ce523b6d23ca42aef87404f548e778307718f7a27bbead528d3a022

Aliases

arxiv: 1011.4548 · arxiv_version: 1011.4548v2 · doi: 10.48550/arxiv.1011.4548 · pith_short_12: 7TMAHTKM4UR3 · pith_short_16: 7TMAHTKM4UR3NUR4 · pith_short_8: 7TMAHTKM

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/7TMAHTKM4UR3NUR4UQVO7B2AJ5 \
  | 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: fcd803cd4ce523b6d23ca42aef87404f548e778307718f7a27bbead528d3a022

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e0f38ffbdb61f7ce8cfcbfe3b1bcbadf58d25bea7d295ac17309431ae2dac57",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-11-20T02:46:49Z",
    "title_canon_sha256": "16c65f026a60f41df9ae28ae0fe920f2f912eba021c321d3970cb5028aaf7ea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4548",
    "kind": "arxiv",
    "version": 2
  }
}