Pith Number

pith:MJ6OHBMI

pith:2010:MJ6OHBMIFIXEEKDNG6GNP4I6P4

not attested not anchored not stored refs pending

Grey solitons in a strongly interacting superfluid Fermi Gas

Andrea Spuntarelli, Giancarlo C. Strinati, Lincoln D. Carr, Pierbiagio Pieri

arxiv:1011.4257 v2 · 2010-11-18 · 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{MJ6OHBMIFIXEEKDNG6GNP4I6P4}

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	2026-05-18T02:17:12.825936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

627ce385882a2e42286d378cd7f11e7f3a89078debd82627eeeb18ad13e8f134

Aliases

arxiv: 1011.4257 · arxiv_version: 1011.4257v2 · doi: 10.48550/arxiv.1011.4257 · pith_short_12: MJ6OHBMIFIXE · pith_short_16: MJ6OHBMIFIXEEKDN · pith_short_8: MJ6OHBMI

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/MJ6OHBMIFIXEEKDNG6GNP4I6P4 \
  | 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: 627ce385882a2e42286d378cd7f11e7f3a89078debd82627eeeb18ad13e8f134

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "743ad33142136466c9dc72745da18a37e763ccae92b5d9967ab00b8c2b5ca7c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-11-18T18:57:52Z",
    "title_canon_sha256": "a563e9e957060a12f73e39d3c28258a1f4830f06de60360fa00d0ca10ef03876"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4257",
    "kind": "arxiv",
    "version": 2
  }
}