Pith Number

pith:MWISIIYJ

pith:2010:MWISIIYJQS7G2JPUB4CLB4QOK7

not attested not anchored not stored refs pending

Magnetic and Quasiparticle Excitation Spectra of an Itinerant $J_1-J_2$ Model for Iron Pnictide Superconductors

C. M. S. da Conceicao, E. C. Marino, M. B. Silva Neto

arxiv:1004.3187 v2 · 2010-04-19 · 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{MWISIIYJQS7G2JPUB4CLB4QOK7}

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	2026-05-18T04:24:35.567186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

659124230984be6d25f40f04b0f20e57fdf3cd4bf7afac6c2eb9940ca5b79dcf

Aliases

arxiv: 1004.3187 · arxiv_version: 1004.3187v2 · doi: 10.48550/arxiv.1004.3187 · pith_short_12: MWISIIYJQS7G · pith_short_16: MWISIIYJQS7G2JPU · pith_short_8: MWISIIYJ

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/MWISIIYJQS7G2JPUB4CLB4QOK7 \
  | 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: 659124230984be6d25f40f04b0f20e57fdf3cd4bf7afac6c2eb9940ca5b79dcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0def8f533e455c90a1e0fed69715abacd6ebf9056253b49d39c6a63b978e9de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-04-19T13:28:49Z",
    "title_canon_sha256": "ddec688e059e0637277ca0a24188d9b66d6e975668a2749b9ba6306e3f46104d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3187",
    "kind": "arxiv",
    "version": 2
  }
}