Pith Number

pith:4FNQ2HMF

pith:2011:4FNQ2HMFZCMVIN67OMJ7TXSQYC

not attested not anchored not stored refs pending

Pressure-induced Phonon Softenings and the Structural and Magnetic Transitions in CrO$_{2}$

B. I. Min, Chang-Jong Kang, Kyoo Kim, Sooran Kim

arxiv:1112.5250 v2 · 2011-12-22 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FNQ2HMFZCMVIN67OMJ7TXSQYC}

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	2026-05-18T03:55:35.431622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e15b0d1d85c8995437df7313f9de50c093336db92c30a3583a8f319070b8f1d6

Aliases

arxiv: 1112.5250 · arxiv_version: 1112.5250v2 · doi: 10.48550/arxiv.1112.5250 · pith_short_12: 4FNQ2HMFZCMV · pith_short_16: 4FNQ2HMFZCMVIN67 · pith_short_8: 4FNQ2HMF

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/4FNQ2HMFZCMVIN67OMJ7TXSQYC \
  | 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: e15b0d1d85c8995437df7313f9de50c093336db92c30a3583a8f319070b8f1d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49909a192cf3ad1190c4362fc1f8c159a8d7813f77571e439f1eceac4198ed1a",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-12-22T09:01:13Z",
    "title_canon_sha256": "b693a99d3d2d225c8f3c632f61b17991367d93e549ba02391122a8ef6b410f4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5250",
    "kind": "arxiv",
    "version": 2
  }
}