Pith Number

pith:RXC57X6L

pith:2015:RXC57X6LSFRTB4N2ZEBVWCPSFL

not attested not anchored not stored refs pending

Bethe states for the two-site Bose-Hubbard model: a binomial approach

Angela Foerster, Changrim Ahn, Gilberto Santos, Itzhak Roditi

arxiv:1503.07885 v3 · 2015-03-26 · math-ph · cond-mat.quant-gas · hep-th · math.MP · nlin.SI · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RXC57X6LSFRTB4N2ZEBVWCPSFL}

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	2026-05-18T02:03:59.676776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dc5dfdfcb916330f1bac9035b09f22ae55c93dd2e028549f4a18b4fa9dd44d3

Aliases

arxiv: 1503.07885 · arxiv_version: 1503.07885v3 · doi: 10.48550/arxiv.1503.07885 · pith_short_12: RXC57X6LSFRT · pith_short_16: RXC57X6LSFRTB4N2 · pith_short_8: RXC57X6L

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/RXC57X6LSFRTB4N2ZEBVWCPSFL \
  | 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: 8dc5dfdfcb916330f1bac9035b09f22ae55c93dd2e028549f4a18b4fa9dd44d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69851086bf83452afd637bf5d36a88e5df866737f687da81e3be3077299a722a",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "hep-th",
      "math.MP",
      "nlin.SI",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-03-26T20:24:44Z",
    "title_canon_sha256": "0f6e24953735fd79228de7019136ebdc0222f5a8c2b0d53bc0a89c161c560846"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07885",
    "kind": "arxiv",
    "version": 3
  }
}