Pith Number

pith:4TJXDTEQ

pith:2015:4TJXDTEQ5K5PUTKNMRHGTACWHT

not attested not anchored not stored refs pending

Collective Behaviour of Cr$^{3+}$ ions in Ruby Revealed by Whispering Gallery Modes

Jeremy Bourhill, Maxim Goryachev, Michael E. Tobar, Warrick G. Farr

arxiv:1504.07733 v3 · 2015-04-29 · 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{4TJXDTEQ5K5PUTKNMRHGTACWHT}

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	2026-05-18T01:35:30.274579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4d371cc90eabafa4d4d644e6980563cf736b8c30ed4648057d30569b04a1993

Aliases

arxiv: 1504.07733 · arxiv_version: 1504.07733v3 · doi: 10.48550/arxiv.1504.07733 · pith_short_12: 4TJXDTEQ5K5P · pith_short_16: 4TJXDTEQ5K5PUTKN · pith_short_8: 4TJXDTEQ

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/4TJXDTEQ5K5PUTKNMRHGTACWHT \
  | 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: e4d371cc90eabafa4d4d644e6980563cf736b8c30ed4648057d30569b04a1993

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "416a55b67527786b82c7c666a885cd0557f63936a31d165bfa279e7dd89bccb6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-29T06:16:21Z",
    "title_canon_sha256": "8903a6b5bde64326e425a93d516a7bd81c154b9ecc67f91e0adbae5aa6b78e46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07733",
    "kind": "arxiv",
    "version": 3
  }
}