Pith Number

pith:EMRGJ5QU

pith:2014:EMRGJ5QU7O5RO4ESBLWXHCMC4O

not attested not anchored not stored refs pending

Bound states and expansion dynamics of interacting bosons on a one-dimensional lattice

Cristian Degli Esposti Boschi, Elisa Ercolessi, Fabio Ortolani, Loris Ferrari, Luca Taddia, Piero Naldesi

arxiv:1407.2105 v2 · 2014-07-08 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMRGJ5QU7O5RO4ESBLWXHCMC4O}

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	2026-05-18T01:42:40.908832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

232264f614fbbb1770920aed738982e3b88c42a072423cdba2f2d0749ab3fd2b

Aliases

arxiv: 1407.2105 · arxiv_version: 1407.2105v2 · doi: 10.48550/arxiv.1407.2105 · pith_short_12: EMRGJ5QU7O5R · pith_short_16: EMRGJ5QU7O5RO4ES · pith_short_8: EMRGJ5QU

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/EMRGJ5QU7O5RO4ESBLWXHCMC4O \
  | 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: 232264f614fbbb1770920aed738982e3b88c42a072423cdba2f2d0749ab3fd2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9fac0b1c3a4a42b8ad14b18326cb1a1c2b79669da6b9168d9478f7faa86720b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-07-08T14:25:46Z",
    "title_canon_sha256": "1a62a449c7d185751dbf5534ffab47f63489184665945fb0fff45d5494808ecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2105",
    "kind": "arxiv",
    "version": 2
  }
}