Pith Number

pith:BDTGP7FP

pith:2012:BDTGP7FPNOBKAMKSSXUJUGTHIW

not attested not anchored not stored refs pending

The Algebraic Bethe Ansatz and Tensor Networks

Frank Verstraete, Valentin Murg, Vladimir E. Korepin

arxiv:1201.5627 v1 · 2012-01-26 · 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{BDTGP7FPNOBKAMKSSXUJUGTHIW}

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	2026-05-18T03:50:35.400232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08e667fcaf6b82a0315295e89a1a674592f5d129ab3c73b4ce653fe9fa7188c9

Aliases

arxiv: 1201.5627 · arxiv_version: 1201.5627v1 · doi: 10.48550/arxiv.1201.5627 · pith_short_12: BDTGP7FPNOBK · pith_short_16: BDTGP7FPNOBKAMKS · pith_short_8: BDTGP7FP

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/BDTGP7FPNOBKAMKSSXUJUGTHIW \
  | 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: 08e667fcaf6b82a0315295e89a1a674592f5d129ab3c73b4ce653fe9fa7188c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12bd92d74380e8182a5935125443c286054443a6e99f5801c2af26659cbae329",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-01-26T20:25:13Z",
    "title_canon_sha256": "3cf4cd46d867558a90abaf6de1227276dada102273be221c56a128eef5d7316b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5627",
    "kind": "arxiv",
    "version": 1
  }
}