Pith Number

pith:GEM7MOC7

pith:2010:GEM7MOC72F5BD3MGOLPOQ4EIEK

not attested not anchored not stored refs pending

Truncation errors in self-similar continuous unitary transformations

G\"otz S. Uhrig, Nils A. Drescher, Tim Fischer

arxiv:1009.3744 v1 · 2010-09-20 · cond-mat.str-el · 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{GEM7MOC72F5BD3MGOLPOQ4EIEK}

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	2026-05-18T04:24:35.186145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3119f6385fd17a11ed8672dee8708822b681b07a51b5ebb9198bcbc3c4e6aef7

Aliases

arxiv: 1009.3744 · arxiv_version: 1009.3744v1 · doi: 10.48550/arxiv.1009.3744 · pith_short_12: GEM7MOC72F5B · pith_short_16: GEM7MOC72F5BD3MG · pith_short_8: GEM7MOC7

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/GEM7MOC72F5BD3MGOLPOQ4EIEK \
  | 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: 3119f6385fd17a11ed8672dee8708822b681b07a51b5ebb9198bcbc3c4e6aef7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eba7fdf6d87d9a707d2593ba708091bf5edc56f46b2cd535341e65affcc7ff01",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-09-20T09:29:59Z",
    "title_canon_sha256": "70441fcbb86ece928d5e829cc7634300dbd55f426a295dab16f9518323918ce7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3744",
    "kind": "arxiv",
    "version": 1
  }
}