Pith Number

pith:UF63X367

pith:2012:UF63X367MX5STXDQGXYAMONTYY

not attested not anchored not stored refs pending

Coherent excitations and electron phonon coupling in Ba/EuFe_2As_2 compounds investigated by femtosecond time- and angle-resolved photoemission spectroscopy

Hirale S. Jeevan, Isabella Avigo, J\"org Fink, Laurenz Rettig, Manuel Ligges, Martin Wolf, Philipp Gegenwart, Rocio Cort\'es, Setti Thirupathaiah, Thomas Wolf, Uwe Bovensiepen

arxiv:1204.4069 v1 · 2012-04-18 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UF63X367MX5STXDQGXYAMONTYY}

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	2026-05-18T03:30:28.121804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a17dbbefdf65fb29dc7035f00639b3c617d97d4fc1deced1aae7350eb9e4b567

Aliases

arxiv: 1204.4069 · arxiv_version: 1204.4069v1 · doi: 10.48550/arxiv.1204.4069 · pith_short_12: UF63X367MX5S · pith_short_16: UF63X367MX5STXDQ · pith_short_8: UF63X367

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/UF63X367MX5STXDQGXYAMONTYY \
  | 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: a17dbbefdf65fb29dc7035f00639b3c617d97d4fc1deced1aae7350eb9e4b567

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f97f9e3a649e82904e041d6ad72ca609a4386bac01a56829b8905d8a5c896a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-04-18T12:35:22Z",
    "title_canon_sha256": "39a2d701711f8df1ff6d76e577d35cece3ed7e60d3b2a8709956daed80a5285c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4069",
    "kind": "arxiv",
    "version": 1
  }
}