Pith Number

pith:O37RKMOR

pith:2014:O37RKMOR7KEGUOSOD2LY6YKVNH

not attested not anchored not stored refs pending

Radio frequency spectroscopy of polarons in ultracold Bose gases

Aditya Shashi, Dmitry A. Abanin, Eugene Demler, Fabian Grusdt

arxiv:1401.0952 v1 · 2014-01-05 · cond-mat.quant-gas · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O37RKMOR7KEGUOSOD2LY6YKVNH}

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	2026-05-18T01:45:33.827824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76ff1531d1fa886a3a4e1e978f615569e5e2e4ab10a1fbc4c2ac58f016715ff7

Aliases

arxiv: 1401.0952 · arxiv_version: 1401.0952v1 · doi: 10.48550/arxiv.1401.0952 · pith_short_12: O37RKMOR7KEG · pith_short_16: O37RKMOR7KEGUOSO · pith_short_8: O37RKMOR

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/O37RKMOR7KEGUOSOD2LY6YKVNH \
  | 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: 76ff1531d1fa886a3a4e1e978f615569e5e2e4ab10a1fbc4c2ac58f016715ff7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4122e4dd5b17dc3b4e5c62a0f7e5d467e6d90e5822f6e51d707856e53a6dd77",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-01-05T22:56:40Z",
    "title_canon_sha256": "931a54340d5eb664760adb2cabb65be7c092800662dd57942a0830d72a4cbedf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0952",
    "kind": "arxiv",
    "version": 1
  }
}