Pith Number

pith:IVXM273P

pith:2010:IVXM273P3IXSQZRX33GUSYG4HJ

not attested not anchored not stored refs pending

Electronic dispersion anomalies in the iron pnictide superconductor Ba_{1-x}K_xFe_2As_2

Andreas Heimes, Matthias Eschrig, Roland Grein

arxiv:1009.0849 v1 · 2010-09-04 · 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{IVXM273P3IXSQZRX33GUSYG4HJ}

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	2026-05-18T04:12:42.988383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

456ecd7f6fda2f286637decd4960dc3a5d2187826d277f21cdb79a735a42ef5e

Aliases

arxiv: 1009.0849 · arxiv_version: 1009.0849v1 · doi: 10.48550/arxiv.1009.0849 · pith_short_12: IVXM273P3IXS · pith_short_16: IVXM273P3IXSQZRX · pith_short_8: IVXM273P

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/IVXM273P3IXSQZRX33GUSYG4HJ \
  | 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: 456ecd7f6fda2f286637decd4960dc3a5d2187826d277f21cdb79a735a42ef5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "036b75f22b50280a96fe50e7e06d9b8bfd74e0bdb1bdc1b64fe5e428af23b1f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-09-04T16:21:10Z",
    "title_canon_sha256": "3de01c387f7c405cd85365bda9970f7528b04c0fd0e79590f3d8deed4d6523ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0849",
    "kind": "arxiv",
    "version": 1
  }
}