Pith Number

pith:7CWOM6CJ

pith:2026:7CWOM6CJTXOMRKDP63DVG2LWGP

not attested not anchored not stored refs pending

The electric field gradient tensor as a symmetry-adapted order parameter in Landau theory

A. W. Carbonari, L. Scalise

arxiv:2607.26934 v1 · 2026-07-29 · cond-mat.str-el · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7CWOM6CJTXOMRKDP63DVG2LWGP}

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	2026-07-30T01:23:06.021248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

f8ace678499ddcc8a86ff6c753697633defa3648defe3b710fe43284760ed33a

Aliases

arxiv: 2607.26934 · arxiv_version: 2607.26934v1 · doi: 10.48550/arxiv.2607.26934 · pith_short_12: 7CWOM6CJTXOM · pith_short_16: 7CWOM6CJTXOMRKDP · pith_short_8: 7CWOM6CJ

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/7CWOM6CJTXOMRKDP63DVG2LWGP \
  | 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: f8ace678499ddcc8a86ff6c753697633defa3648defe3b710fe43284760ed33a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c38820fbc489377c3085d0baecff00279c6f70f6dbcc883a9fa2a871b60c5994",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-07-29T14:01:34Z",
    "title_canon_sha256": "54e9d2f7c31ccfcc9350ca7134769457a44720305d96b7fadf514b8f3a18e8da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26934",
    "kind": "arxiv",
    "version": 1
  }
}