Pith Number

pith:MKZOUYYT

pith:2018:MKZOUYYTHFTZCTRVF2RCV3WGDJ

not attested not anchored not stored refs pending

Kramers' revenge

Ian Appelbaum, Pengke Li

arxiv:1801.10581 v2 · 2018-01-31 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKZOUYYTHFTZCTRVF2RCV3WGDJ}

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	2026-05-18T00:19:21.320941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62b2ea63133967914e352ea22aeec61a50c8b3cc3db72948b3cd92a575ddccd1

Aliases

arxiv: 1801.10581 · arxiv_version: 1801.10581v2 · doi: 10.48550/arxiv.1801.10581 · pith_short_12: MKZOUYYTHFTZ · pith_short_16: MKZOUYYTHFTZCTRV · pith_short_8: MKZOUYYT

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/MKZOUYYTHFTZCTRVF2RCV3WGDJ \
  | 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: 62b2ea63133967914e352ea22aeec61a50c8b3cc3db72948b3cd92a575ddccd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ee86609ea7bf7c810bb2b199ae7fa41d0729c0fcee90cb3ab5deffd367c1e5f",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-01-31T18:00:12Z",
    "title_canon_sha256": "f9a7a207e74f2b321da942157376379277d0008471c6a8461b365eee216c1ae3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10581",
    "kind": "arxiv",
    "version": 2
  }
}