Pith Number

pith:NDKSRUHP

pith:2018:NDKSRUHPYUNMYWODE3ATKT6NYW

not attested not anchored not stored refs pending

Analyzing a Bose polaron across resonant interactions

G. M. Bruun, J. J. Arlt, L. A. Pe\~na Ardila, N. B. J\"orgensen, S. Giorgini, T. Pohl

arxiv:1812.04609 v2 · 2018-12-11 · 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{NDKSRUHPYUNMYWODE3ATKT6NYW}

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	2026-05-17T23:43:04.077694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68d528d0efc51acc59c326c1354fcdc5bebe5f354638d822dca2862c51dead36

Aliases

arxiv: 1812.04609 · arxiv_version: 1812.04609v2 · doi: 10.48550/arxiv.1812.04609 · pith_short_12: NDKSRUHPYUNM · pith_short_16: NDKSRUHPYUNMYWOD · pith_short_8: NDKSRUHP

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/NDKSRUHPYUNMYWODE3ATKT6NYW \
  | 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: 68d528d0efc51acc59c326c1354fcdc5bebe5f354638d822dca2862c51dead36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5abba4b496d7701c5cea18ab24ed5876856da332e97320888e8fd8732f199db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-12-11T18:51:30Z",
    "title_canon_sha256": "ad9eca090f4515ce58c2cdfeab67c97912971812be0d0c9af39e87291e4b5303"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04609",
    "kind": "arxiv",
    "version": 2
  }
}