Pith Number

pith:ASWZJIZ7

pith:2026:ASWZJIZ7A3FRDZJXG4DAZL7N73

not attested not anchored not stored refs pending

Three-dimensional repulsive Hubbard model

Alexei Sherman

arxiv:2606.17933 v1 · 2026-06-16 · 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{ASWZJIZ7A3FRDZJXG4DAZL7N73}

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	2026-06-19T16:10:43.865640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04ad94a33f06cb11e53737060cafedfecb72f9d134ae1ef618e3ee769e249859

Aliases

arxiv: 2606.17933 · arxiv_version: 2606.17933v1 · doi: 10.48550/arxiv.2606.17933 · pith_short_12: ASWZJIZ7A3FR · pith_short_16: ASWZJIZ7A3FRDZJX · pith_short_8: ASWZJIZ7

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/ASWZJIZ7A3FRDZJXG4DAZL7N73 \
  | 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: 04ad94a33f06cb11e53737060cafedfecb72f9d134ae1ef618e3ee769e249859

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aaf20de6af2b7284347464583d4c87470e4e9558d417a2ddf00bcbfbf8113f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-06-16T13:43:03Z",
    "title_canon_sha256": "99618a571d14097270e111bbaa6a3a8440944d5d2568e97b25cada73afd7786f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17933",
    "kind": "arxiv",
    "version": 1
  }
}