Pith Number

pith:YZW6ZYXK

pith:2012:YZW6ZYXKCZ75FS3CXSLEOW6LTQ

not attested not anchored not stored refs pending

Decoupling Theorems

Oleg Szehr

arxiv:1207.3927 v1 · 2012-07-17 · 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{YZW6ZYXKCZ75FS3CXSLEOW6LTQ}

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	2026-05-18T03:50:49.491725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c66dece2ea167fd2cb62bc96475bcb9c089c63ed089e4bf15e9d0d83cf13a136

Aliases

arxiv: 1207.3927 · arxiv_version: 1207.3927v1 · doi: 10.48550/arxiv.1207.3927 · pith_short_12: YZW6ZYXKCZ75 · pith_short_16: YZW6ZYXKCZ75FS3C · pith_short_8: YZW6ZYXK

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/YZW6ZYXKCZ75FS3CXSLEOW6LTQ \
  | 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: c66dece2ea167fd2cb62bc96475bcb9c089c63ed089e4bf15e9d0d83cf13a136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2349a3c9c4d8f27dca9b41d017cbcc9879e69e29f657231377826076aae8e41a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-07-17T09:46:48Z",
    "title_canon_sha256": "a4f8fd4e8ddb0f3337bb9bd6f2900e1c0c664fac421e2fa1cbeba31bdce516c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3927",
    "kind": "arxiv",
    "version": 1
  }
}