Pith Number

pith:AZGIROOS

pith:2015:AZGIROOS4MJM7NISD3QKRBEKHU

not attested not anchored not stored refs pending

Observation of directly interacting coherent two-level systems in a solid

Alexey V. Ustinov, Clemens M\"uller, Georg Weiss, Grigorij J. Grabovskij, Jared H. Cole, J\"urgen Lisenfeld

arxiv:1503.03681 v1 · 2015-03-12 · 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{AZGIROOS4MJM7NISD3QKRBEKHU}

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	2026-05-18T02:24:27.633615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

064c88b9d2e312cfb5121ee0a8848a3d133d9c53095a3dc89e625d9ff39a309b

Aliases

arxiv: 1503.03681 · arxiv_version: 1503.03681v1 · doi: 10.48550/arxiv.1503.03681 · pith_short_12: AZGIROOS4MJM · pith_short_16: AZGIROOS4MJM7NIS · pith_short_8: AZGIROOS

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/AZGIROOS4MJM7NISD3QKRBEKHU \
  | 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: 064c88b9d2e312cfb5121ee0a8848a3d133d9c53095a3dc89e625d9ff39a309b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "759b74267d9373b31acff1ca29d9850f7402cce6ba391617c2de1e53153f420a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-03-12T11:41:32Z",
    "title_canon_sha256": "d6771667fd309dc271102b0ad8c7a964f76e58a58f408bf57cee9b36755fccfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03681",
    "kind": "arxiv",
    "version": 1
  }
}