Pith Number

pith:DWQARO6B

pith:2008:DWQARO6BOEIDU4VMIJGPE664U4

not attested not anchored not stored refs pending

Experimental Consequences of the S-wave $\cos(k_x) \cdot \cos(k_y)$ Superconductivity in the Iron-Pnictides

B. Andrei Bernevig, Jiangping Hu, Meera M. Parish

arxiv:0807.4572 v2 · 2008-07-29 · 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{DWQARO6BOEIDU4VMIJGPE664U4}

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	2026-07-04T17:12:01.788428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1da008bbc171103a72ac424cf27bdca71a7983cfb4db648860002865328bc10e

Aliases

arxiv: 0807.4572 · arxiv_version: 0807.4572v2 · doi: 10.48550/arxiv.0807.4572 · pith_short_12: DWQARO6BOEID · pith_short_16: DWQARO6BOEIDU4VM · pith_short_8: DWQARO6B

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/DWQARO6BOEIDU4VMIJGPE664U4 \
  | 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: 1da008bbc171103a72ac424cf27bdca71a7983cfb4db648860002865328bc10e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b06658d219ba52902069931e558f00f2d4cd065c27c33b86e5903183fe5e7a6",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-07-29T17:36:47Z",
    "title_canon_sha256": "759da69aa787ad73e718c821763ad12a83ae37aeaa4c83abf77c335e67916270"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.4572",
    "kind": "arxiv",
    "version": 2
  }
}