Pith Number

pith:SJVX5W47

pith:2012:SJVX5W472RUIYRXPOHJ3RL34CZ

not attested not anchored not stored refs pending

$S_4$ Symmetric Microscopic Model for Iron-Based Superconductors

Jiangping Hu, Ningning Hao

arxiv:1202.5881 v5 · 2012-02-27 · cond-mat.supr-con · 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{SJVX5W472RUIYRXPOHJ3RL34CZ}

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	2026-05-18T03:54:25.670706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

926b7edb9fd4688c46ef71d3b8af7c16692ef547b2949d73eb03bf104754e2f2

Aliases

arxiv: 1202.5881 · arxiv_version: 1202.5881v5 · doi: 10.48550/arxiv.1202.5881 · pith_short_12: SJVX5W472RUI · pith_short_16: SJVX5W472RUIYRXP · pith_short_8: SJVX5W47

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/SJVX5W472RUIYRXPOHJ3RL34CZ \
  | 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: 926b7edb9fd4688c46ef71d3b8af7c16692ef547b2949d73eb03bf104754e2f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "893c69ac927fae2b9b606fcb6a956f62cf75170c0659e47e6680e806e0b2a53b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-02-27T10:30:51Z",
    "title_canon_sha256": "0857c0059ee683c86fc9667d5020b1be3223402843fb096066e28fd850f5cb71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5881",
    "kind": "arxiv",
    "version": 5
  }
}