Pith Number

pith:N5CA425U

pith:2018:N5CA425UDQJX5TC3CCFCOZPTKU

not attested not anchored not stored refs pending

On the time evolution at a fluctuating exceptional point

Christian Wolff, Christos Tserkezis, N. Asger Mortensen

arxiv:1810.08390 v2 · 2018-10-19 · physics.optics · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N5CA425UDQJX5TC3CCFCOZPTKU}

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	2026-05-17T23:41:01.116455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f440e6bb41c137ecc5b108a2765f3553f1f083b3aeb2259f3a1f821cb37ba5f

Aliases

arxiv: 1810.08390 · arxiv_version: 1810.08390v2 · doi: 10.48550/arxiv.1810.08390 · pith_short_12: N5CA425UDQJX · pith_short_16: N5CA425UDQJX5TC3 · pith_short_8: N5CA425U

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/N5CA425UDQJX5TC3CCFCOZPTKU \
  | 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: 6f440e6bb41c137ecc5b108a2765f3553f1f083b3aeb2259f3a1f821cb37ba5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55462df3f4b6bfd136402df315b81b2707e9238add3e137999ecabbe6eb3a513",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-10-19T08:15:45Z",
    "title_canon_sha256": "d08a12a8562666113328bda00bcc8ba0d9f26f822fcbf96e55c095aa21185774"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08390",
    "kind": "arxiv",
    "version": 2
  }
}