Pith Number

pith:M42VLGCJ

pith:2014:M42VLGCJUDPLQJYSOQUYPFKBMC

not attested not anchored not stored refs pending

Projected Entangled Pair States at Finite Temperature: Iterative Self-Consistent Bond Renormalization for Exact Imaginary Time Evolution

Jacek Dziarmaga, Piotr Czarnik

arxiv:1411.6778 v2 · 2014-11-25 · quant-ph · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M42VLGCJUDPLQJYSOQUYPFKBMC}

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	2026-05-18T01:37:07.684568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6735559849a0deb827127429879541608c44ce67861f6fb8a1bed16a96e8ece1

Aliases

arxiv: 1411.6778 · arxiv_version: 1411.6778v2 · doi: 10.48550/arxiv.1411.6778 · pith_short_12: M42VLGCJUDPL · pith_short_16: M42VLGCJUDPLQJYS · pith_short_8: M42VLGCJ

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/M42VLGCJUDPLQJYSOQUYPFKBMC \
  | 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: 6735559849a0deb827127429879541608c44ce67861f6fb8a1bed16a96e8ece1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fd673dde141f72c53b2ec146d89693137dfbc06fc6631f5055df1ff411d77c4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-11-25T09:16:39Z",
    "title_canon_sha256": "3dcaa6335a4c07c4c138fbf752487c0d76b7fce6db2f6c527732589f6856a509"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6778",
    "kind": "arxiv",
    "version": 2
  }
}