Pith Number

pith:2V6XGGAB

pith:2009:2V6XGGABNPPBX7LQ3EO52MCJZS

not attested not anchored not stored refs pending

Pairing mechanism in Fe pnictide superconductors

A. Ormeci, A. R. Bishop, M. Gulacsi, R. Chan

arxiv:0912.1811 v1 · 2009-12-09 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2V6XGGABNPPBX7LQ3EO52MCJZS}

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	2026-05-18T03:23:56.538192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d57d7318016bde1bfd70d91ddd3049ccb5529e2d598c61f7edb138155a9234aa

Aliases

arxiv: 0912.1811 · arxiv_version: 0912.1811v1 · doi: 10.48550/arxiv.0912.1811 · pith_short_12: 2V6XGGABNPPB · pith_short_16: 2V6XGGABNPPBX7LQ · pith_short_8: 2V6XGGAB

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/2V6XGGABNPPBX7LQ3EO52MCJZS \
  | 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: d57d7318016bde1bfd70d91ddd3049ccb5529e2d598c61f7edb138155a9234aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70eb44ddde99934dc81112acae0a5dfb04087b0a39f5f2e99eee501da3348ef1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-12-09T17:33:21Z",
    "title_canon_sha256": "2b634d0a397dc4af860c1dd9eccb8ff22836c2061ad22330dbdf444a29e786be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.1811",
    "kind": "arxiv",
    "version": 1
  }
}