Pith Number

pith:KUMHRJZY

pith:2026:KUMHRJZYAMENVOZSJG3XAJF4ZO

not attested not anchored not stored refs pending

Thermophysical and mechanical properties of UFe$_2$ fabricated by spark plasma sintering

Daisuke Okada, Hiroaki Muta, Hironobu Nakamura, Ken Kurosaki, Yifan Sun, Yuji Ohishi

arxiv:2607.02918 v1 · 2026-07-03 · 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{KUMHRJZYAMENVOZSJG3XAJF4ZO}

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	2026-07-07T01:16:36.463044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

551878a7380308dabb3249b77024bccbb25b186b6eb5cbc2975e68b386af664d

Aliases

arxiv: 2607.02918 · arxiv_version: 2607.02918v1 · doi: 10.48550/arxiv.2607.02918 · pith_short_12: KUMHRJZYAMEN · pith_short_16: KUMHRJZYAMENVOZS · pith_short_8: KUMHRJZY

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/KUMHRJZYAMENVOZSJG3XAJF4ZO \
  | 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: 551878a7380308dabb3249b77024bccbb25b186b6eb5cbc2975e68b386af664d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee93699d87469e880b4dd07b644d17b17097dc700be44bba8b58869ac2513b91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-03T03:24:16Z",
    "title_canon_sha256": "581b41d09a382ae0b2feebb4aaed6369b1214260144545df54b7a6739fc441fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02918",
    "kind": "arxiv",
    "version": 1
  }
}