Pith Number

pith:DY26AQSG

pith:2015:DY26AQSGPWPET4M2BDAVNGW5G6

not attested not anchored not stored refs pending

An exactly solvable quantum four-body problem associated with the symmetries of an octacube

Maxim Olshanii (1), Steven G. Jackson (1) ((1) University of Massachusetts Boston)

arxiv:1508.05954 v1 · 2015-08-24 · math-ph · cond-mat.quant-gas · math.MP · 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{DY26AQSGPWPET4M2BDAVNGW5G6}

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	2026-05-18T01:03:10.783227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e35e042467d9e49f19a08c1569add37a12b49d726a14cc709ca84f9a90a8387

Aliases

arxiv: 1508.05954 · arxiv_version: 1508.05954v1 · doi: 10.48550/arxiv.1508.05954 · pith_short_12: DY26AQSGPWPE · pith_short_16: DY26AQSGPWPET4M2 · pith_short_8: DY26AQSG

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/DY26AQSGPWPET4M2BDAVNGW5G6 \
  | 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: 1e35e042467d9e49f19a08c1569add37a12b49d726a14cc709ca84f9a90a8387

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fff3c51a5c6f7ed842b7ad688d386342d0b33f429b9ae1cca3c560d2ee21c3c",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-08-24T20:15:48Z",
    "title_canon_sha256": "3955d1e5ce474c614b635bbb5b067315eed5ff4529ada22b1c8ec5d994ba6c44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05954",
    "kind": "arxiv",
    "version": 1
  }
}