Pith Number

pith:MQLJK5SM

pith:2018:MQLJK5SM32SNLRJNLUMQNQSQEW

not attested not anchored not stored refs pending

Designer Spatial Control of Interactions in Ultracold Gases

A. Jagannathan, J. E. Thomas, N. Arunkumar

arxiv:1803.01920 v2 · 2018-03-05 · 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{MQLJK5SM32SNLRJNLUMQNQSQEW}

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	2026-05-17T23:54:44.171759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

641695764cdea4d5c52d5d1906c25025a3bb9729195a56e110e4fcbf0781e575

Aliases

arxiv: 1803.01920 · arxiv_version: 1803.01920v2 · doi: 10.48550/arxiv.1803.01920 · pith_short_12: MQLJK5SM32SN · pith_short_16: MQLJK5SM32SNLRJN · pith_short_8: MQLJK5SM

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/MQLJK5SM32SNLRJNLUMQNQSQEW \
  | 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: 641695764cdea4d5c52d5d1906c25025a3bb9729195a56e110e4fcbf0781e575

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98db9453bff5b60c4d1fd4283e2a4c3f0473d88c3f5feb4619ac5a0b57bf51a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-03-05T20:45:41Z",
    "title_canon_sha256": "ec55822a972009bfedf1df92aca147193a42b156d2ad1cb0e9fa87ff62c88b66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01920",
    "kind": "arxiv",
    "version": 2
  }
}