Pith Number

pith:EIKYWMEK

pith:2008:EIKYWMEKDHCCTEXT5DR7Y4HQGS

not attested not anchored not stored refs pending

Temperature dependence of the electron spin g factor in GaAs

B. N. Murdin, C. R. Pidgeon, P. Pfeffer, R. Bratschitsch, S. T. Cundiff, W. Zawadzki, Z. Chen

arxiv:0809.2456 v1 · 2008-09-15 · 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{EIKYWMEKDHCCTEXT5DR7Y4HQGS}

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	2026-07-04T17:12:43.501974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22158b308a19c42992f3e8e3fc70f034be6837b0f5c66e809b0d446e47ea8361

Aliases

arxiv: 0809.2456 · arxiv_version: 0809.2456v1 · doi: 10.48550/arxiv.0809.2456 · pith_short_12: EIKYWMEKDHCC · pith_short_16: EIKYWMEKDHCCTEXT · pith_short_8: EIKYWMEK

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/EIKYWMEKDHCCTEXT5DR7Y4HQGS \
  | 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: 22158b308a19c42992f3e8e3fc70f034be6837b0f5c66e809b0d446e47ea8361

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f7e3a0f973e83e8851339556c6ec3d87740ce9d3f2bc9ee5597d01f182c79a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-09-15T07:42:22Z",
    "title_canon_sha256": "932f8948d78ccd629c6839a9aafa7823c887e6a674fec6a64658d96461584fe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.2456",
    "kind": "arxiv",
    "version": 1
  }
}