Pith Number

pith:EFP7YUMU

pith:2025:EFP7YUMUOZFKVSDOV7DKCET5BR

not attested not anchored not stored refs pending

Two-Peak Heat Capacity Accounts for $R\ln(2)$ Entropy and Ground State Access in the Dipole-Octupole Pyrochlore Ce$_2$Hf$_2$O$_7$

A. D. Bianchi, A. Fitterman, A. I. Kolesnikov, A. R. Wildes, A. Woods, B. D. Gaulin, B. Placke, C. Balz, D. Chatterjee, E. Kermarrec, E. M. Smith, G. M. Luke, J. Beare, M. B. Stone, O. Benton, R. Moessner, R. Movshovich, R. Sch\"afer, S. H.-Y. Huang, S. Lee, S. Sharma

arxiv:2501.08327 v5 · 2025-01-14 · 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{EFP7YUMUOZFKVSDOV7DKCET5BR}

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.

Cited by

1 paper in Pith

Classical symmetry enriched topological orders and distinct monopole charges for dipole-octupole spin ices

Receipt and verification

First computed	2026-07-05T11:56:17.191044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

215ffc5194764aaac86eafc6a1127d0c5435003006cf0eaa7be0f71e47c55734

Aliases

arxiv: 2501.08327 · arxiv_version: 2501.08327v5 · doi: 10.48550/arxiv.2501.08327 · pith_short_12: EFP7YUMUOZFK · pith_short_16: EFP7YUMUOZFKVSDO · pith_short_8: EFP7YUMU

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/EFP7YUMUOZFKVSDOV7DKCET5BR \
  | 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: 215ffc5194764aaac86eafc6a1127d0c5435003006cf0eaa7be0f71e47c55734

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84a9eac525649be1bb0446a9da697e83fbe13bb413eb15a45d7a973d28497498",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-01-14T18:58:21Z",
    "title_canon_sha256": "a9ebe9c1d5aafe39762d336d6a6d0d2e1c81c53c800ade366e0d85049cb7a1c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08327",
    "kind": "arxiv",
    "version": 5
  }
}