Pith Number

pith:HT6AOWVZ

pith:2009:HT6AOWVZ2HIF33C4RN4KFP6477

not attested not anchored not stored refs pending

Study of Electron Spin Resonance on single crystals $EuFe_{2-x}Co_{x}As_2$

G. Wu, J. J. Ying, Q. J. Li, Q. J. Zheng, R. H. Liu, T. Wu, X. F. Wang, X. H. Chen, Y. He, Y. J. Yan, Y. L. Xie

arxiv:0908.0037 v1 · 2009-08-01 · 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{HT6AOWVZ2HIF33C4RN4KFP6477}

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	2026-07-04T15:47:19.441549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cfc075ab9d1d05dec5c8b78a2bfdcffc86a5a81807f0c2850ccb312694d57a1

Aliases

arxiv: 0908.0037 · arxiv_version: 0908.0037v1 · doi: 10.48550/arxiv.0908.0037 · pith_short_12: HT6AOWVZ2HIF · pith_short_16: HT6AOWVZ2HIF33C4 · pith_short_8: HT6AOWVZ

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/HT6AOWVZ2HIF33C4RN4KFP6477 \
  | 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: 3cfc075ab9d1d05dec5c8b78a2bfdcffc86a5a81807f0c2850ccb312694d57a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6eafb4f4bcbe426e2ced80984ff64c8572aa75cd9365b55402b5ecf9d19a3cf",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-08-01T03:35:17Z",
    "title_canon_sha256": "cfedd0eacc1db6406af61e3f0bf07e3f84ed389eeea0f3ff02db5331b27a8ab9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.0037",
    "kind": "arxiv",
    "version": 1
  }
}