Pith Number

pith:IVQSYS5G

pith:2012:IVQSYS5G67R6JABGV7NTLTJGUL

not attested not anchored not stored refs pending

Closed system approach to open systems: Tunneling decay of interacting cold bosons in an optical lattice

K. Rapedius

arxiv:1212.5379 v1 · 2012-12-21 · cond-mat.quant-gas · 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{IVQSYS5G67R6JABGV7NTLTJGUL}

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	2026-05-18T03:25:05.751900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45612c4ba6f7e3e48026afdb35cd26a2f429c86adf80f8e3d74f15fbee282cd0

Aliases

arxiv: 1212.5379 · arxiv_version: 1212.5379v1 · doi: 10.48550/arxiv.1212.5379 · pith_short_12: IVQSYS5G67R6 · pith_short_16: IVQSYS5G67R6JABG · pith_short_8: IVQSYS5G

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/IVQSYS5G67R6JABGV7NTLTJGUL \
  | 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: 45612c4ba6f7e3e48026afdb35cd26a2f429c86adf80f8e3d74f15fbee282cd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55b6ad5dd04ba7082dd2d31e1e1bc8c34816921015384bb2c59ddc07de164426",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-12-21T10:10:24Z",
    "title_canon_sha256": "470f6e73b02e46de2a8bc24cdc72beb77b7dafe26d7bd6b8f66d475515dbf09a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5379",
    "kind": "arxiv",
    "version": 1
  }
}