Pith Number

pith:6SGODYHL

pith:2011:6SGODYHLZVTIUWS2P5QCAXRDA2

not attested not anchored not stored refs pending

Nitrogen doping of TiO2 photocatalyst forms a second eg state in the Oxygen (1s) NEXAFS pre-edge

Andri Vital, Artur Braun, Ashley S. Harvey, Axel Ritter, Felix A. Reifler, Giuseppino Fortunato, Kranthi K. Akurati, Thomas Graule

arxiv:1106.1026 v1 · 2011-06-06 · cond-mat.str-el · 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{6SGODYHLZVTIUWS2P5QCAXRDA2}

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	2026-05-18T04:20:36.597089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f48ce1e0ebcd668a5a5a7f60205e2306a8bf30731b5e1eff8f19ab13dde6a99d

Aliases

arxiv: 1106.1026 · arxiv_version: 1106.1026v1 · doi: 10.48550/arxiv.1106.1026 · pith_short_12: 6SGODYHLZVTI · pith_short_16: 6SGODYHLZVTIUWS2 · pith_short_8: 6SGODYHL

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/6SGODYHLZVTIUWS2P5QCAXRDA2 \
  | 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: f48ce1e0ebcd668a5a5a7f60205e2306a8bf30731b5e1eff8f19ab13dde6a99d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "405d712d13fce3da9b5bb12750b1a49dbdcc04b58d1981b9ff87fef418bc9b86",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-06-06T11:38:11Z",
    "title_canon_sha256": "32bf0409bebef501078907714c1eca5b5aca38043dcce79636ea8beecbdda5b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.1026",
    "kind": "arxiv",
    "version": 1
  }
}