Pith Number

pith:X4TXWRY7

pith:2015:X4TXWRY7TE6U4KPSWROAOKBX2U

not attested not anchored not stored refs pending

Observation of an orbital interaction-induced Feshbach resonance in 173-Yb

C. Hofrichter, D.R. Fernandes, F. Scazza, I. Bloch, J. Levinsen, L. Riegger, M. H\"ofer, M. M. Parish, S. F\"olling

arxiv:1509.04257 v2 · 2015-09-14 · cond-mat.quant-gas · physics.atom-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{X4TXWRY7TE6U4KPSWROAOKBX2U}

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	2026-05-18T01:23:08.100305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf277b471f993d4e29f2b45c072837d529056a014bffde9cc46fb935ad23947e

Aliases

arxiv: 1509.04257 · arxiv_version: 1509.04257v2 · doi: 10.48550/arxiv.1509.04257 · pith_short_12: X4TXWRY7TE6U · pith_short_16: X4TXWRY7TE6U4KPS · pith_short_8: X4TXWRY7

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/X4TXWRY7TE6U4KPSWROAOKBX2U \
  | 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: bf277b471f993d4e29f2b45c072837d529056a014bffde9cc46fb935ad23947e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f96fab1b8f1e1869dc5a29ea79965a65b900d0e8d82222380a37c18a2996f020",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-09-14T19:50:19Z",
    "title_canon_sha256": "628dd47a7f179e410d6190965e9a76d2500bf6d60ab90a386e1687f890da1e85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04257",
    "kind": "arxiv",
    "version": 2
  }
}