Pith Number

pith:AE4N6GHA

pith:2018:AE4N6GHAPLAOKR64SZM3L27YGR

not attested not anchored not stored refs pending

Entropy Signatures of Topological Phase Transitions

A. A. Varlamov, A. V. Kavokin, D. Grassano, O. Pulci, S. G. Sharapov, V. O. Shubnyi, V. P. Gusynin, Y. M. Galperin

arxiv:1807.01606 v1 · 2018-07-03 · 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{AE4N6GHAPLAOKR64SZM3L27YGR}

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	2026-05-17T23:54:54.129152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0138df18e07ac0e547dc9659b5ebf8347f27bd95951867137fbdea3c81930452

Aliases

arxiv: 1807.01606 · arxiv_version: 1807.01606v1 · doi: 10.48550/arxiv.1807.01606 · pith_short_12: AE4N6GHAPLAO · pith_short_16: AE4N6GHAPLAOKR64 · pith_short_8: AE4N6GHA

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/AE4N6GHAPLAOKR64SZM3L27YGR \
  | 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: 0138df18e07ac0e547dc9659b5ebf8347f27bd95951867137fbdea3c81930452

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1745e29a4645e89d8ad5e2ea8aced9c283b8c74ade4dc2df7166bdc5c0fdcfda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-03T12:48:55Z",
    "title_canon_sha256": "1b9960ba35c8f39943bdda37b81964cba476d9e7cd59c12133d072511c0cc79c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01606",
    "kind": "arxiv",
    "version": 1
  }
}