Pith Number

pith:TOVBM6OH

pith:2015:TOVBM6OHVO7KOWOVWBCGLTHMPF

not attested not anchored not stored refs pending

Antiferromagnetic Heisenberg Spin Chain of a Few Cold Atoms in a One-Dimensional Trap

Frank Deuretzbacher, Gerhard Z\"urn, Johannes Bjerlin, Luis Santos, Selim Jochim, Simon Murmann, Stephanie M. Reimann, Thomas Lompe

arxiv:1507.01117 v2 · 2015-07-04 · 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{TOVBM6OHVO7KOWOVWBCGLTHMPF}

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	2026-05-18T01:26:25.155269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9baa1679c7abbea759d5b04465ccec794f985546374e64495423f933d617524a

Aliases

arxiv: 1507.01117 · arxiv_version: 1507.01117v2 · doi: 10.48550/arxiv.1507.01117 · pith_short_12: TOVBM6OHVO7K · pith_short_16: TOVBM6OHVO7KOWOV · pith_short_8: TOVBM6OH

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/TOVBM6OHVO7KOWOVWBCGLTHMPF \
  | 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: 9baa1679c7abbea759d5b04465ccec794f985546374e64495423f933d617524a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b82e31159e296b4e797c515f15431bbfcdacfbf4801b3c7cabd23387806fd99b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-07-04T15:28:37Z",
    "title_canon_sha256": "c85c6fab1a3f37f6173ca4a04161f533a182b150cbc864b2e2efec1616e11d62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01117",
    "kind": "arxiv",
    "version": 2
  }
}