Pith Number

pith:XWDX33QD

pith:2018:XWDX33QDOOC4R23JDYIVNGIMD2

not attested not anchored not stored refs pending

Ground-state properties of Dipolar Bose polarons

L. A. Pe\~na Ardila, T. Pohl

arxiv:1804.06390 v2 · 2018-04-17 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWDX33QDOOC4R23JDYIVNGIMD2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:58:19.312030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd877dee037385c8eb691e1156990c1eb6027610bb67692269b159a5276496f4

Aliases

arxiv: 1804.06390 · arxiv_version: 1804.06390v2 · doi: 10.48550/arxiv.1804.06390 · pith_short_12: XWDX33QDOOC4 · pith_short_16: XWDX33QDOOC4R23J · pith_short_8: XWDX33QD

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/XWDX33QDOOC4R23JDYIVNGIMD2 \
  | 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: bd877dee037385c8eb691e1156990c1eb6027610bb67692269b159a5276496f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e706a6d91a552e22f017506ce744ad6487c511ba89d1290c923b0a70d9a6392",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-04-17T17:34:11Z",
    "title_canon_sha256": "689ea76ec905239467b8e61f4a8ab7e3db8d45506daf2155c3956df4b544fbc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06390",
    "kind": "arxiv",
    "version": 2
  }
}