Pith Number

pith:F6V43MYI

pith:2012:F6V43MYILEJQF2MDVZWRSWFT52

not attested not anchored not stored refs pending

The effect of spin fluctuations on the electronic structure in iron based superconductors

Andreas Heimes, Matthias Eschrig, Roland Grein

arxiv:1206.0904 v2 · 2012-06-05 · 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{F6V43MYILEJQF2MDVZWRSWFT52}

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	2026-05-18T03:44:35.836734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fabcdb308591302e983ae6d1958b3eeaf47bbec78375ab6dd41059fb4e981f4

Aliases

arxiv: 1206.0904 · arxiv_version: 1206.0904v2 · doi: 10.48550/arxiv.1206.0904 · pith_short_12: F6V43MYILEJQ · pith_short_16: F6V43MYILEJQF2MD · pith_short_8: F6V43MYI

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/F6V43MYILEJQF2MDVZWRSWFT52 \
  | 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: 2fabcdb308591302e983ae6d1958b3eeaf47bbec78375ab6dd41059fb4e981f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "463993632eecba2cb36e915345987558801d2e7d8cca0d7bc0c95040ed56cd9e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-06-05T12:34:55Z",
    "title_canon_sha256": "0dadc421025ea09f459f0585490c5544e7a2fa7ee5836c32581ae21d428d0ef7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0904",
    "kind": "arxiv",
    "version": 2
  }
}