Pith Number

pith:T5KF7FLF

pith:2015:T5KF7FLF62HRAO7OUUKUOLSES5

not attested not anchored not stored refs pending

Electronic structure of NaFeAs superconductor: LDA+DMFT calculations compared with ARPES experiment

I.A. Nekrasov, M.V. Sadovskii, N.S. Pavlov

arxiv:1505.04963 v1 · 2015-05-19 · cond-mat.str-el · 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{T5KF7FLF62HRAO7OUUKUOLSES5}

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	2026-05-18T01:19:18.621015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f545f9565f68f103beea515472e449763e5352d480920ea56965a5d52cceb68

Aliases

arxiv: 1505.04963 · arxiv_version: 1505.04963v1 · doi: 10.48550/arxiv.1505.04963 · pith_short_12: T5KF7FLF62HR · pith_short_16: T5KF7FLF62HRAO7O · pith_short_8: T5KF7FLF

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/T5KF7FLF62HRAO7OUUKUOLSES5 \
  | 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: 9f545f9565f68f103beea515472e449763e5352d480920ea56965a5d52cceb68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb82fd6e5ae5ca7c200115c3d97c1d7a1ec0868a072a3c200c88d3c8974d84f3",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-05-19T12:26:16Z",
    "title_canon_sha256": "843ceda3e8eb3b12deac3a0e3752aed5aedb975ac14e588cd3f6fc3480f3eb08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04963",
    "kind": "arxiv",
    "version": 1
  }
}