Pith Number

pith:UPVIRSPU

pith:2007:UPVIRSPUS6JPPIEV3ZU3AT4QQ4

not attested not anchored not stored refs pending

ESR of YbRh2Si2 and 174YbRh2Si2 : local and itinerant properties

C. Geibel, C. Krellner, F. Steglich, G. Knebel, G. Lapertot, H.-A. Krug von Nidda, I.I. Fazlishanov, J. Flouquet, J. Sichelschmidt, J. Wykhoff

arxiv:0705.3567 v1 · 2007-05-24 · 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{UPVIRSPUS6JPPIEV3ZU3AT4QQ4}

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	2026-07-04T17:22:44.886306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3ea88c9f49792f7a095de69b04f9087055b3e4e9a54271b96f917c7705f8cb6

Aliases

arxiv: 0705.3567 · arxiv_version: 0705.3567v1 · doi: 10.48550/arxiv.0705.3567 · pith_short_12: UPVIRSPUS6JP · pith_short_16: UPVIRSPUS6JPPIEV · pith_short_8: UPVIRSPU

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/UPVIRSPUS6JPPIEV3ZU3AT4QQ4 \
  | 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: a3ea88c9f49792f7a095de69b04f9087055b3e4e9a54271b96f917c7705f8cb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "443a9d2ff2108de3757217da7d99ebced212f8233c5ec4aba6915fad3152d213",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2007-05-24T12:23:50Z",
    "title_canon_sha256": "a2f9e0009055a120724b29e499e8ce11ef2040eca9a5d365bbfdd36518c83fc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.3567",
    "kind": "arxiv",
    "version": 1
  }
}