Pith Number

pith:67LEYHLT

pith:2025:67LEYHLTPZGUIHBYIDV4JMSZ7O

not attested not anchored not stored refs pending

Effective Field Theory of Superconductivity

Hanwool Song, SeungJun Jeon, Yoonbai Kim

arxiv:2505.03370 v2 · 2025-05-06 · cond-mat.supr-con · cond-mat.mes-hall · cond-mat.str-el · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{67LEYHLTPZGUIHBYIDV4JMSZ7O}

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	2026-07-05T10:59:30.057805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7d64c1d737e4d441c3840ebc4b259fb96d964168bbbf4ce7bca96df34ad04c7

Aliases

arxiv: 2505.03370 · arxiv_version: 2505.03370v2 · doi: 10.48550/arxiv.2505.03370 · pith_short_12: 67LEYHLTPZGU · pith_short_16: 67LEYHLTPZGUIHBY · pith_short_8: 67LEYHLT

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/67LEYHLTPZGUIHBYIDV4JMSZ7O \
  | 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: f7d64c1d737e4d441c3840ebc4b259fb96d964168bbbf4ce7bca96df34ad04c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ff637039bd926edb8e937fdc955dad3d2bfa5b5523ae9663054bf0d39897813",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.str-el",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-05-06T09:41:36Z",
    "title_canon_sha256": "771379f469dd87de9b2b78309b8e5801c14b3d7ec108e05b15c4170241dad27d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.03370",
    "kind": "arxiv",
    "version": 2
  }
}