Pith Number

pith:67DDT3HD

pith:2012:67DDT3HDTUAY2PRNZFTQ6T7SH4

not attested not anchored not stored refs pending

Quantum oscillations and high carrier mobility in the delafossite PdCoO$_2$

Alexandra S. Gibbs, Andrew P. Mackenzie, Clifford W. Hicks, Edward A. Yelland, Hiroshi Takatsu, Yoshiteru Maeno

arxiv:1207.5402 v1 · 2012-07-23 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{67DDT3HDTUAY2PRNZFTQ6T7SH4}

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	2026-05-18T01:56:09.032575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7c639ece39d018d3e2dc9670f4ff23f3c6352501b67f7d26edf441ea7bb4b7e

Aliases

arxiv: 1207.5402 · arxiv_version: 1207.5402v1 · doi: 10.48550/arxiv.1207.5402 · pith_short_12: 67DDT3HDTUAY · pith_short_16: 67DDT3HDTUAY2PRN · pith_short_8: 67DDT3HD

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/67DDT3HDTUAY2PRNZFTQ6T7SH4 \
  | 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: f7c639ece39d018d3e2dc9670f4ff23f3c6352501b67f7d26edf441ea7bb4b7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b41166b1f454c714b135ec58ea7a21ac60de2206889abfa09964f38b0f474f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-07-23T14:17:12Z",
    "title_canon_sha256": "27f48e74bfec1761072df10940f48265d7af311bf02e12e13d51a3693e8f99f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.5402",
    "kind": "arxiv",
    "version": 1
  }
}