Pith Number

pith:MYDRIVZD

pith:2015:MYDRIVZDYO7HWDGT76M4A7DW5D

not attested not anchored not stored refs pending

One-dimensional ultracold atomic gases: Impact of the effective range on integrability

Ludovic Pricoupenko (LPTMC), Tom Kristensen (LPTMC)

arxiv:1506.04169 v2 · 2015-06-12 · cond-mat.quant-gas · 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{MYDRIVZDYO7HWDGT76M4A7DW5D}

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	2026-05-18T01:18:23.348538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6607145723c3be7b0cd3ff99c07c76e8c0b29bb40932aad3508015420253852a

Aliases

arxiv: 1506.04169 · arxiv_version: 1506.04169v2 · doi: 10.48550/arxiv.1506.04169 · pith_short_12: MYDRIVZDYO7H · pith_short_16: MYDRIVZDYO7HWDGT · pith_short_8: MYDRIVZD

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/MYDRIVZDYO7HWDGT76M4A7DW5D \
  | 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: 6607145723c3be7b0cd3ff99c07c76e8c0b29bb40932aad3508015420253852a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7b994616a9982c37ee9f966e1aea7c05dcd0cb248ea8cec7c9b094f2e760269",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-06-12T20:27:23Z",
    "title_canon_sha256": "f9b0f65679629f45b23f4ab7bbd9dad381a8031b0632b12832375f701d0fa278"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04169",
    "kind": "arxiv",
    "version": 2
  }
}