Pith Number

pith:T4CTQHJZ

pith:2025:T4CTQHJZVEB42D4RV5ELZJ5HHK

not attested not anchored not stored refs pending

Superconductivity Near a Quantum Critical Point: Bounds on the Transition Temperature in the $\gamma$-Model

Ahmed Elezaby, Artem Abanov

arxiv:2512.20009 v2 · 2025-12-23 · cond-mat.supr-con · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T4CTQHJZVEB42D4RV5ELZJ5HHK}

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	2026-06-11T01:10:30.933411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f05381d39a903cd0f91af48bca7a73a98033aab452bf8b218ab27fb0ec21205

Aliases

arxiv: 2512.20009 · arxiv_version: 2512.20009v2 · doi: 10.48550/arxiv.2512.20009 · pith_short_12: T4CTQHJZVEB4 · pith_short_16: T4CTQHJZVEB42D4R · pith_short_8: T4CTQHJZ

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/T4CTQHJZVEB42D4RV5ELZJ5HHK \
  | 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: 9f05381d39a903cd0f91af48bca7a73a98033aab452bf8b218ab27fb0ec21205

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77deb772a96bb6ee0511291becbcff70fc8c1f10891c3a53e4f29032aaf9a4a8",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-12-23T03:07:04Z",
    "title_canon_sha256": "f5336b66d471adb932bad72a2037d10d6bf0e2337cdd4cb57f487bb7ea6107ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.20009",
    "kind": "arxiv",
    "version": 2
  }
}