Pith Number

pith:6TKZ6MXZ

pith:2025:6TKZ6MXZWD4X3LD3VWIMIIOFOP

not attested not anchored not stored refs pending

Search for Stable States in Two-Body Excitations of the Hubbard Model on the Honeycomb Lattice

Evan Berkowitz, Marcel Rodekamp, Petar Sinilkov, Thomas Luu

arxiv:2502.04015 v1 · 2025-02-06 · 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{6TKZ6MXZWD4X3LD3VWIMIIOFOP}

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	2026-07-05T10:10:32.859517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4d59f32f9b0f97dac7bad90c421c573ccf31b59dd6174fb463c70c8639bc4d4

Aliases

arxiv: 2502.04015 · arxiv_version: 2502.04015v1 · doi: 10.48550/arxiv.2502.04015 · pith_short_12: 6TKZ6MXZWD4X · pith_short_16: 6TKZ6MXZWD4X3LD3 · pith_short_8: 6TKZ6MXZ

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/6TKZ6MXZWD4X3LD3VWIMIIOFOP \
  | 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: f4d59f32f9b0f97dac7bad90c421c573ccf31b59dd6174fb463c70c8639bc4d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5910e07d74d0f74559e7c33b969f6beacf88dd5415c3844fe5ff7e2c95bf1ad",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-02-06T12:18:38Z",
    "title_canon_sha256": "09ec2eef187faf823a52ac456ff18b463abef7f81b201506f9c5f94a7223380c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04015",
    "kind": "arxiv",
    "version": 1
  }
}