Pith Number

pith:S4DGG6UJ

pith:2016:S4DGG6UJVYWQTC45NLJEAK3CSK

not attested not anchored not stored refs pending

Repulsive Fermi polarons in a resonant mixture of ultracold ${}^6$Li atoms

A. Amico, A. Burchianti, A. Recati, C. Fort, F. Scazza, G. Roati, G. Valtolina, M. Inguscio, M. Zaccanti, P. Massignan

arxiv:1609.09817 v2 · 2016-09-30 · cond-mat.quant-gas · physics.atom-ph · quant-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{S4DGG6UJVYWQTC45NLJEAK3CSK}

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	2026-05-18T00:50:12.341576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9706637a89ae2d098b9d6ad2402b62928b5f370b7cf709d552566d4ed6bbbc7d

Aliases

arxiv: 1609.09817 · arxiv_version: 1609.09817v2 · doi: 10.48550/arxiv.1609.09817 · pith_short_12: S4DGG6UJVYWQ · pith_short_16: S4DGG6UJVYWQTC45 · pith_short_8: S4DGG6UJ

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/S4DGG6UJVYWQTC45NLJEAK3CSK \
  | 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: 9706637a89ae2d098b9d6ad2402b62928b5f370b7cf709d552566d4ed6bbbc7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc2924d1515c1bd599e4300f4e0b9182f626be9f4c01c07a68da8c6ce631f205",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-09-30T17:10:06Z",
    "title_canon_sha256": "293dd131c36fdf3210d2d32b805218f5c3eabcc422e09aea1fe8f763e4953cbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.09817",
    "kind": "arxiv",
    "version": 2
  }
}