Pith Number

pith:KQODGI5A

pith:2026:KQODGI5AOYRD7QDYIW56RHDGVZ

not attested not anchored not stored refs pending

Riemann Rarefaction Waves in a Strongly Interacting Fermi Gas

Eric A. Wolf, Martin Zwierlein

arxiv:2606.06659 v1 · 2026-06-04 · cond-mat.quant-gas · cond-mat.stat-mech · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KQODGI5AOYRD7QDYIW56RHDGVZ}

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	2026-06-08T01:04:21.283253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

541c3323a076223fc07845bbe89c66ae65ee2f5ff49dfe8a05c75215bb1423c6

Aliases

arxiv: 2606.06659 · arxiv_version: 2606.06659v1 · doi: 10.48550/arxiv.2606.06659 · pith_short_12: KQODGI5AOYRD · pith_short_16: KQODGI5AOYRD7QDY · pith_short_8: KQODGI5A

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/KQODGI5AOYRD7QDYIW56RHDGVZ \
  | 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: 541c3323a076223fc07845bbe89c66ae65ee2f5ff49dfe8a05c75215bb1423c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51cb94431f94d2a5affd447562266b6e049fd34594afa5c3d9df7e7480756ec0",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2026-06-04T19:09:20Z",
    "title_canon_sha256": "3ef7439cf7665d4a9b8268125ef126b116f654267b6c754a1b3b0231e1a6b2cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06659",
    "kind": "arxiv",
    "version": 1
  }
}