Pith Number

pith:ZKE4ATLT

pith:2020:ZKE4ATLTYXW63QKZXWQGWFOHXQ

not attested not anchored not stored refs pending

Extremal statistics of entanglement eigenvalues can track the many-body localized to ergodic transition

Abhisek Samanta, Kedar Damle, Rajdeep Sensarma

arxiv:2001.10198 v1 · 2020-01-28 · cond-mat.dis-nn · cond-mat.stat-mech · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZKE4ATLTYXW63QKZXWQGWFOHXQ}

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	2026-07-05T01:33:58.339469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca89c04d73c5ededc159bda06b15c7bc31adbe81b943f04ef886091736f74a4c

Aliases

arxiv: 2001.10198 · arxiv_version: 2001.10198v1 · doi: 10.48550/arxiv.2001.10198 · pith_short_12: ZKE4ATLTYXW6 · pith_short_16: ZKE4ATLTYXW63QKZ · pith_short_8: ZKE4ATLT

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/ZKE4ATLTYXW63QKZXWQGWFOHXQ \
  | 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: ca89c04d73c5ededc159bda06b15c7bc31adbe81b943f04ef886091736f74a4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f8d602bd4b4577d7e32ef66987bc369625cb8829a94f90c8f6c8989aa7d82ba",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2020-01-28T07:42:39Z",
    "title_canon_sha256": "f153e60f9387421359f395d58b59a9e27400f49d068b08dabaec9265f3b41810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.10198",
    "kind": "arxiv",
    "version": 1
  }
}