Pith Number

pith:NUPEYRP4

pith:2004:NUPEYRP4JP47Z6KIVGGDXKA4IL

not attested not anchored not stored refs pending

Tunable Conductivity and Conduction Mechanism in a UV light activated electronic conductor

A.J. Freeman, B. Delley, J.E. Medvedeva, K.R. Poeppelmeier, M.I. Bertoni, T.O. Mason

arxiv:cond-mat/0411034 v1 · 2004-11-01 · 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{NUPEYRP4JP47Z6KIVGGDXKA4IL}

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	2026-07-04T16:47:16.194715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d1e4c45fc4bf9fcf948a98c3ba81c42d3a33f7c45a427ab8c11bd51300febb1

Aliases

arxiv: cond-mat/0411034 · arxiv_version: cond-mat/0411034v1 · doi: 10.48550/arxiv.cond-mat/0411034 · pith_short_12: NUPEYRP4JP47 · pith_short_16: NUPEYRP4JP47Z6KI · pith_short_8: NUPEYRP4

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/NUPEYRP4JP47Z6KIVGGDXKA4IL \
  | 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: 6d1e4c45fc4bf9fcf948a98c3ba81c42d3a33f7c45a427ab8c11bd51300febb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "981db313410bb0166a0f232397644ec541eeeeab8ba3c6e7c3caf165d9bd0bb9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2004-11-01T16:46:47Z",
    "title_canon_sha256": "a3e053005cbce289a6e1ff2a79492e45d82ac11153376a1bc5333703fa8a26ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0411034",
    "kind": "arxiv",
    "version": 1
  }
}