Pith Number

pith:ANYKUYL7

pith:2018:ANYKUYL77BNSVE37FUOP6J5PIZ

not attested not anchored not stored refs pending

Product Spectrum Ansatz and the Simplicity of Thermal States

Brian Swingle, John Martyn

arxiv:1812.01015 v2 · 2018-12-03 · cond-mat.str-el · hep-th · 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{ANYKUYL77BNSVE37FUOP6J5PIZ}

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

Preparing High-Fidelity Thermofield Double States

Receipt and verification

First computed	2026-07-05T00:19:59.041228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0370aa617ff85b2a937f2d1cff27af46704ef1a21bc1a615300b0b9c799c378c

Aliases

arxiv: 1812.01015 · arxiv_version: 1812.01015v2 · doi: 10.48550/arxiv.1812.01015 · pith_short_12: ANYKUYL77BNS · pith_short_16: ANYKUYL77BNSVE37 · pith_short_8: ANYKUYL7

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/ANYKUYL77BNSVE37FUOP6J5PIZ \
  | 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: 0370aa617ff85b2a937f2d1cff27af46704ef1a21bc1a615300b0b9c799c378c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44ebc2b86ff5ba82985712fbe6f2f552c853dae3b39546c447063916218b143a",
    "cross_cats_sorted": [
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-12-03T19:00:02Z",
    "title_canon_sha256": "62e6c4d34ab775ac8aeeb77a1b28ed6c9f36012b2271d5c102abe3e9020c4ca3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01015",
    "kind": "arxiv",
    "version": 2
  }
}