Pith Number

pith:2SRF5WWW

pith:2012:2SRF5WWWGKSRL3VKAUXDQQURRL

not attested not anchored not stored refs pending

High-pressure effects on single crystals electron-doped r$_{2-x}$Ce$_{x}$CuO$_{4}$

C. R. Rotundu, M. S. Somayazulu, R. L. Greene, Russell J. Hemley, S. Sinogeikin, V. V. Struzhkin

arxiv:1211.2871 v2 · 2012-11-13 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SRF5WWWGKSRL3VKAUXDQQURRL}

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	2026-05-18T03:36:56.265499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4a25edad632a515eeaa052e3842918ac2becc3a8d1b893820a3fe3c0e51a9ef

Aliases

arxiv: 1211.2871 · arxiv_version: 1211.2871v2 · doi: 10.48550/arxiv.1211.2871 · pith_short_12: 2SRF5WWWGKSR · pith_short_16: 2SRF5WWWGKSRL3VK · pith_short_8: 2SRF5WWW

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/2SRF5WWWGKSRL3VKAUXDQQURRL \
  | 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: d4a25edad632a515eeaa052e3842918ac2becc3a8d1b893820a3fe3c0e51a9ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15867f4d9aae51a0d69f3037df01bc43df1ce41beb79093c9524be93f65ec18a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-11-13T01:54:45Z",
    "title_canon_sha256": "d96f32321a86f0e4628d1a4028ff00e5af194a7986f5a2a2d43da9080f2faf81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2871",
    "kind": "arxiv",
    "version": 2
  }
}