Pith Number

pith:EVX2DKDY

pith:2022:EVX2DKDYRXQ5OFXKUM3X46UP52

not attested not anchored not stored refs pending

Comment on: Calculation of an Enhanced $A_{1g}$ Symmetry Mode Induced by Higgs Oscillations in the Raman Spectrum of High-Temperature Cuprate Superconductors

C. Castellani, L. Benfatto, T. Cea

arxiv:2203.01804 v2 · 2022-03-03 · 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{EVX2DKDYRXQ5OFXKUM3X46UP52}

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	2026-07-05T05:17:25.655418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

256fa1a8788de1d716eaa3377e7a8feeb25c17ac299862fc92bbc8e579438829

Aliases

arxiv: 2203.01804 · arxiv_version: 2203.01804v2 · doi: 10.48550/arxiv.2203.01804 · pith_short_12: EVX2DKDYRXQ5 · pith_short_16: EVX2DKDYRXQ5OFXK · pith_short_8: EVX2DKDY

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/EVX2DKDYRXQ5OFXKUM3X46UP52 \
  | 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: 256fa1a8788de1d716eaa3377e7a8feeb25c17ac299862fc92bbc8e579438829

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85d7dceb10c8d0df24bd81dc0d04d55dd902abc5da6bd7e9cffebf70647281a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-03-03T16:19:00Z",
    "title_canon_sha256": "6a8b1312d4a74754488233b956adf77e37d5b344511b8e3e3477230244c464f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.01804",
    "kind": "arxiv",
    "version": 2
  }
}