Pith Number

pith:ZMB2N5K4

pith:2013:ZMB2N5K42GPSZVD7LW6JADVVXF

not attested not anchored not stored refs pending

Predictability of measurements

Balint Szabo

arxiv:1302.4050 v1 · 2013-02-17 · cond-mat.stat-mech · 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{ZMB2N5K42GPSZVD7LW6JADVVXF}

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	2026-05-18T03:33:24.463455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb03a6f55cd19f2cd47f5dbc900eb5b96981b1c806cb939cf6420390e849398f

Aliases

arxiv: 1302.4050 · arxiv_version: 1302.4050v1 · doi: 10.48550/arxiv.1302.4050 · pith_short_12: ZMB2N5K42GPS · pith_short_16: ZMB2N5K42GPSZVD7 · pith_short_8: ZMB2N5K4

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/ZMB2N5K42GPSZVD7LW6JADVVXF \
  | 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: cb03a6f55cd19f2cd47f5dbc900eb5b96981b1c806cb939cf6420390e849398f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc19de284efdb84199e5852b698b17fff906e8963837638f4d8d21b1d2a4c0d1",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-02-17T10:14:02Z",
    "title_canon_sha256": "49cc90033cf874e300959299febd6296a6913f29cd6350b389917fe2034546f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4050",
    "kind": "arxiv",
    "version": 1
  }
}