Pith Number

pith:NXVOXZ2A

pith:2022:NXVOXZ2ABWSTEF7KBR3VZYVT73

not attested not anchored not stored refs pending

Breakdown of the Migdal-Eliashberg theory and a theory of lattice-fermionic superfluidity

Boris L. Altshuler, Emil A. Yuzbashyan

arxiv:2206.01593 v2 · 2022-06-03 · 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{NXVOXZ2ABWSTEF7KBR3VZYVT73}

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	2026-07-05T04:57:11.000023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6deaebe7400da53217ea0c775ce2b3fef71a536180bac8912a96cfc550a60e1d

Aliases

arxiv: 2206.01593 · arxiv_version: 2206.01593v2 · doi: 10.48550/arxiv.2206.01593 · pith_short_12: NXVOXZ2ABWST · pith_short_16: NXVOXZ2ABWSTEF7K · pith_short_8: NXVOXZ2A

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/NXVOXZ2ABWSTEF7KBR3VZYVT73 \
  | 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: 6deaebe7400da53217ea0c775ce2b3fef71a536180bac8912a96cfc550a60e1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8d3c5b08d20f89cba17c62fe4ab7336e8cf5acdf270992ee6cf47fc57c981e1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-06-03T14:26:35Z",
    "title_canon_sha256": "979045d8100129602d240c6ba3644940679d6ed2a733c20973aba8cf53167fca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.01593",
    "kind": "arxiv",
    "version": 2
  }
}