Pith Number

pith:T5KDJQGD

pith:2008:T5KDJQGDEYP2DHS6KFFSSRHPFG

not attested not anchored not stored refs pending

Theory of finite-entanglement scaling at one-dimensional quantum critical points

Ari Turner, Frank Pollmann, Joel E. Moore, Subroto Mukerjee

arxiv:0812.2903 v2 · 2008-12-15 · 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{T5KDJQGDEYP2DHS6KFFSSRHPFG}

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.

Cited by

1 paper in Pith

High-Precision Variational Quantum SVD via Classical Orthogonality Correction

Receipt and verification

First computed	2026-05-18T02:15:04.739373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f5434c0c3261fa19e5e514b2944ef299d569fde2fecc2ed11bfa480a9a045de

Aliases

arxiv: 0812.2903 · arxiv_version: 0812.2903v2 · doi: 10.48550/arxiv.0812.2903 · pith_short_12: T5KDJQGDEYP2 · pith_short_16: T5KDJQGDEYP2DHS6 · pith_short_8: T5KDJQGD

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/T5KDJQGDEYP2DHS6KFFSSRHPFG \
  | 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: 9f5434c0c3261fa19e5e514b2944ef299d569fde2fecc2ed11bfa480a9a045de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a37ac68209b6023eb5ef0734f28b9b70b2fed3af54e37e1ed59adcf5d6439a73",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2008-12-15T20:55:45Z",
    "title_canon_sha256": "02a5e21bb59bbb87bdcbc62e8e6153d5ed749d1145f133e44f0db643a38506d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.2903",
    "kind": "arxiv",
    "version": 2
  }
}