Pith Number

pith:MY6ZSIQB

pith:2015:MY6ZSIQBU65MHZ4U25MQC5F3GU

not attested not anchored not stored refs pending

Schr\"odinger geometries arising from Yang-Baxter deformations

Kentaroh Yoshida, Takuya Matsumoto

arxiv:1502.00740 v2 · 2015-02-03 · hep-th · gr-qc · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MY6ZSIQBU65MHZ4U25MQC5F3GU}

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	2026-05-18T02:04:06.874797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

663d992201a7bac3e794d7590174bb353254dcbba90967e4411a91477c28f9f6

Aliases

arxiv: 1502.00740 · arxiv_version: 1502.00740v2 · doi: 10.48550/arxiv.1502.00740 · pith_short_12: MY6ZSIQBU65M · pith_short_16: MY6ZSIQBU65MHZ4U · pith_short_8: MY6ZSIQB

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/MY6ZSIQBU65MHZ4U25MQC5F3GU \
  | 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: 663d992201a7bac3e794d7590174bb353254dcbba90967e4411a91477c28f9f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "161ed02b2a89076ac3ddabbfee7a4cffefc6a28a6ea90bb0b6fdfcfe611820eb",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-02-03T05:07:37Z",
    "title_canon_sha256": "0960f26af26aceeb16e157cc2699378c7975d0347be61ab7fb75983049a8e1ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00740",
    "kind": "arxiv",
    "version": 2
  }
}