Pith Number

pith:3G6YHGI4

pith:2017:3G6YHGI43OK2YZXMG4QP3HDIMN

not attested not anchored not stored refs pending

Correlation-driven Lifshitz transition at the emergence of the pseudogap phase in the two-dimensional Hubbard model

Helena Braganca, Marcello Civelli, M. C. O. Aguiar, Shiro Sakai

arxiv:1708.02084 v2 · 2017-08-07 · 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{3G6YHGI43OK2YZXMG4QP3HDIMN}

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	2026-05-18T00:23:58.949775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9bd83991cdb95ac66ec3720fd9c686350253faa2226c5b21c626f554684d221

Aliases

arxiv: 1708.02084 · arxiv_version: 1708.02084v2 · doi: 10.48550/arxiv.1708.02084 · pith_short_12: 3G6YHGI43OK2 · pith_short_16: 3G6YHGI43OK2YZXM · pith_short_8: 3G6YHGI4

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/3G6YHGI43OK2YZXMG4QP3HDIMN \
  | 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: d9bd83991cdb95ac66ec3720fd9c686350253faa2226c5b21c626f554684d221

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "663b542ed3e5c642085fa24c34982c4afddbc67e11d676fb0a8407de9aced357",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-08-07T12:05:34Z",
    "title_canon_sha256": "8e1b1b966cfbb0a501da9bbce7314eb09828771bf33e4d7ffa27e222293c3e87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02084",
    "kind": "arxiv",
    "version": 2
  }
}