Pith Number

pith:NWOOT5FT

pith:2019:NWOOT5FTHEQDZTCKSO5Y5GK4F6

not attested not anchored not stored refs pending

Oxygen deficiency and migration mediated electric polarization in Fe,Co-substituted SrTiO$_{3-\delta}$

C. A. Ross, Emilio A. Cortes, Juan M. Florez, Shyue Ping Ong

arxiv:1910.00176 v2 · 2019-10-01 · cond-mat.mtrl-sci · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NWOOT5FTHEQDZTCKSO5Y5GK4F6}

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	2026-07-05T05:12:06.730012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d9ce9f4b339203ccc4a93bb8e995c2f9453691d874c53e4d02e02e227f8624f

Aliases

arxiv: 1910.00176 · arxiv_version: 1910.00176v2 · doi: 10.48550/arxiv.1910.00176 · pith_short_12: NWOOT5FTHEQD · pith_short_16: NWOOT5FTHEQDZTCK · pith_short_8: NWOOT5FT

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/NWOOT5FTHEQDZTCKSO5Y5GK4F6 \
  | 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: 6d9ce9f4b339203ccc4a93bb8e995c2f9453691d874c53e4d02e02e227f8624f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28197e947852ae0e3820e55ab35bfffdd98a87fb5c1c50ef3c4cb0672ec9e406",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-10-01T02:09:44Z",
    "title_canon_sha256": "d1b966c415fbeddae3e6cdf1938f29bff850346a017d0766c1d56dc755dcd096"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.00176",
    "kind": "arxiv",
    "version": 2
  }
}