Pith Number

pith:ZFHQJAUF

pith:2004:ZFHQJAUF2V7N3D5OU2ZDT5TL3J

not attested not anchored not stored refs pending

Electron spin coherence in Si/SiGe quantum wells

A. M. Tyryshkin, Charles Tahan, D. E. Savage, D. W. van der Weide, J. L. Truitt, J. O. Chu, K. A. Slinker, K. L. M. Lewis, L. J. Klein, M. A. Eriksson, M. G. Lagally, P. M. Mooney, Robert Joynt, S. N. Coppersmith

arxiv:cond-mat/0411735 v1 · 2004-11-29 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZFHQJAUF2V7N3D5OU2ZDT5TL3J}

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	2026-07-04T14:21:51.801790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c94f048285d57edd8faea6b239f66bda43ca6dba90668011572451d501c9ee48

Aliases

arxiv: cond-mat/0411735 · arxiv_version: cond-mat/0411735v1 · doi: 10.48550/arxiv.cond-mat/0411735 · pith_short_12: ZFHQJAUF2V7N · pith_short_16: ZFHQJAUF2V7N3D5O · pith_short_8: ZFHQJAUF

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/ZFHQJAUF2V7N3D5OU2ZDT5TL3J \
  | 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: c94f048285d57edd8faea6b239f66bda43ca6dba90668011572451d501c9ee48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f105d5e0cae4db0ee621c9f23d16278f0f3d9e968265cb1b1055ac782d93370",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2004-11-29T17:06:07Z",
    "title_canon_sha256": "1145f7bd9d361bbaf91e1a0bb5758c8eb08b6c0a4721c3620b69320262f7610d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0411735",
    "kind": "arxiv",
    "version": 1
  }
}