Pith Number

pith:HYGH35KB

pith:2010:HYGH35KBU34CT36HZQ4QAKNJLP

not attested not anchored not stored refs pending

Existence, character and origin of surface-related bands in the high temperature iron pnictide superconductor BaFe_{2-x}Co_{x}As_{2}

Erik van Heumen, Freek Massee, Jeroen Goedkoop, Jeroen van den Brink, Jesse Klei, Johannes Vuorinen, Klaus Koepernik, Mark S. Golden, Matti Lindroos, Ming Shi, Yingkai Huang

arxiv:1009.3493 v1 · 2010-09-17 · 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{HYGH35KBU34CT36HZQ4QAKNJLP}

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	2026-05-18T04:31:42.121131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e0c7df541a6f829efc7cc390029a95bdd028ece590a99d72fa47670cfac302b

Aliases

arxiv: 1009.3493 · arxiv_version: 1009.3493v1 · doi: 10.48550/arxiv.1009.3493 · pith_short_12: HYGH35KBU34C · pith_short_16: HYGH35KBU34CT36H · pith_short_8: HYGH35KB

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/HYGH35KBU34CT36HZQ4QAKNJLP \
  | 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: 3e0c7df541a6f829efc7cc390029a95bdd028ece590a99d72fa47670cfac302b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7440be5127b6779861251e232bc465626993c2714962bbc3519233c83c51b76",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-09-17T19:59:51Z",
    "title_canon_sha256": "cc6efc6224e498ed620e27ea0dcf6ac14f2c6eb1eb8e87f47613ca7d1aa6375d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3493",
    "kind": "arxiv",
    "version": 1
  }
}