Pith Number

pith:W7JHZGWA

pith:2010:W7JHZGWA3EX6EGYM6ICYWS3AKU

not attested not anchored not stored refs pending

Ground-State Phase Diagram of the 1D t-J model

Alejandro Muramatsu, Alexander Moreno, Salvatore R. Manmana

arxiv:1012.4028 v2 · 2010-12-17 · 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{W7JHZGWA3EX6EGYM6ICYWS3AKU}

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	2026-05-18T02:23:06.933624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7d27c9ac0d92fe21b0cf2058b4b60552a15437a64f72c95908661e94c579631

Aliases

arxiv: 1012.4028 · arxiv_version: 1012.4028v2 · doi: 10.48550/arxiv.1012.4028 · pith_short_12: W7JHZGWA3EX6 · pith_short_16: W7JHZGWA3EX6EGYM · pith_short_8: W7JHZGWA

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/W7JHZGWA3EX6EGYM6ICYWS3AKU \
  | 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: b7d27c9ac0d92fe21b0cf2058b4b60552a15437a64f72c95908661e94c579631

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5db0b96ea3d0007892af4c49255342132ac1880ade2215e497bd8142bc336344",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-12-17T22:20:06Z",
    "title_canon_sha256": "45578aa488c23e7bc29df1a599beab924f5952b4099cf2e6be62f1077c0dc8fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4028",
    "kind": "arxiv",
    "version": 2
  }
}