Pith Number

pith:BAGUQHBP

pith:2021:BAGUQHBPDYUBN2PWEZIO3YK3QZ

not attested not anchored not stored refs pending

A Multisite Decomposition of the Tensor Network Path Integrals

Amartya Bose, Peter L. Walters

arxiv:2109.09723 v3 · 2021-09-20 · quant-ph · physics.chem-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{BAGUQHBPDYUBN2PWEZIO3YK3QZ}

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	2026-07-05T03:47:01.070477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

080d481c2f1e2816e9f62650ede15b866fe21b14c42684e6f4a98e53a5f6aa6d

Aliases

arxiv: 2109.09723 · arxiv_version: 2109.09723v3 · doi: 10.48550/arxiv.2109.09723 · pith_short_12: BAGUQHBPDYUB · pith_short_16: BAGUQHBPDYUBN2PW · pith_short_8: BAGUQHBP

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/BAGUQHBPDYUBN2PWEZIO3YK3QZ \
  | 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: 080d481c2f1e2816e9f62650ede15b866fe21b14c42684e6f4a98e53a5f6aa6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6106c7a11560d223fc901fdcea4c3f85e4d9752c07881e59599d9ad7dc7e5401",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-09-20T17:55:53Z",
    "title_canon_sha256": "832fffa78f205e3566f48e2717c49d7c2eabd0c37b59abcabeb874fd1ab511d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.09723",
    "kind": "arxiv",
    "version": 3
  }
}