Pith Number

pith:XHVWOAP2

pith:2026:XHVWOAP2E3SAHTVCK44CZRVC75

not attested not anchored not stored refs pending

A practical investigation on time integration in the quantized tensor train format

Erika Ye

arxiv:2605.12833 v1 · 2026-05-13 · physics.comp-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{XHVWOAP2E3SAHTVCK44CZRVC75}

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	2026-05-18T03:09:12.064448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9eb6701fa26e403cea257382cc6a2ff5b99b824f22258f640d0356223105599

Aliases

arxiv: 2605.12833 · arxiv_version: 2605.12833v1 · doi: 10.48550/arxiv.2605.12833 · pith_short_12: XHVWOAP2E3SA · pith_short_16: XHVWOAP2E3SAHTVC · pith_short_8: XHVWOAP2

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/XHVWOAP2E3SAHTVCK44CZRVC75 \
  | 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: b9eb6701fa26e403cea257382cc6a2ff5b99b824f22258f640d0356223105599

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12881bd0c8e13a43ac4cba138dfe6acd76a961e4488d72a6b0bd9aee756eb405",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2026-05-13T00:01:56Z",
    "title_canon_sha256": "c4119d37a048a347cd12b93d60704395d05af376846d2ee29c9bf02b5b0975da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.12833",
    "kind": "arxiv",
    "version": 1
  }
}