Pith Number

pith:OO5EZFX5

pith:2022:OO5EZFX5ZRLGRZECBWCEXLDTRN

not attested not anchored not stored refs pending

Spontaneous Formation of Exceptional Points at the Onset of Magnetism

Giorgio Sangiovanni, Jan Carl Budich, Lorenzo Crippa

arxiv:2207.05097 v2 · 2022-07-11 · cond-mat.str-el · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OO5EZFX5ZRLGRZECBWCEXLDTRN}

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	2026-07-05T06:57:49.955627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73ba4c96fdcc5668e4820d844bac738b657d86353308583109ce98ed81a60d96

Aliases

arxiv: 2207.05097 · arxiv_version: 2207.05097v2 · doi: 10.48550/arxiv.2207.05097 · pith_short_12: OO5EZFX5ZRLG · pith_short_16: OO5EZFX5ZRLGRZEC · pith_short_8: OO5EZFX5

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/OO5EZFX5ZRLGRZECBWCEXLDTRN \
  | 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: 73ba4c96fdcc5668e4820d844bac738b657d86353308583109ce98ed81a60d96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5e0afe4cec2eda3ccd50e764ef1c6f5e832764bae8e38fcd479977fd3baa4d1",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-07-11T18:00:03Z",
    "title_canon_sha256": "d4956f7114ea7a7f77f3817759fae98c66f6871ceba5fffa7aa2cb4013d68497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.05097",
    "kind": "arxiv",
    "version": 2
  }
}