Pith Number

pith:F67ZFLW2

pith:2013:F67ZFLW2PAUYB5O6XY7NR6YHEM

not attested not anchored not stored refs pending

Low-energy interband transitions in the infrared response of Ba(Fe1-xCox)2As2

A. Dubroka, C. Bernhard, C.N. Wang, D. Munzar, K.W. Kim, M. Roessle, M. Yazdi-Rizi, P. Marsik, R. Schuster, T. Wolf, X.H. Chen

arxiv:1309.3198 v1 · 2013-09-12 · 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{F67ZFLW2PAUYB5O6XY7NR6YHEM}

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	2026-05-18T03:06:04.720196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fbf92aeda782980f5debe3ed8fb072309bc4f5a3bd1c0680027ddca618e4e99

Aliases

arxiv: 1309.3198 · arxiv_version: 1309.3198v1 · doi: 10.48550/arxiv.1309.3198 · pith_short_12: F67ZFLW2PAUY · pith_short_16: F67ZFLW2PAUYB5O6 · pith_short_8: F67ZFLW2

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/F67ZFLW2PAUYB5O6XY7NR6YHEM \
  | 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: 2fbf92aeda782980f5debe3ed8fb072309bc4f5a3bd1c0680027ddca618e4e99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fad7570a04913f230cd7a2a8786582b7611300b7518fe1b6a9772cc0072fd072",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-09-12T15:41:41Z",
    "title_canon_sha256": "598c3dc0c498f57b1f8fcd94750b18a41f87da7c12ac994e14d081fed124417f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3198",
    "kind": "arxiv",
    "version": 1
  }
}