Pith Number

pith:IPT2XJWE

pith:2015:IPT2XJWEYKILE2MTDAC4MYY2IA

not attested not anchored not stored refs pending

Resonance Retrieval of Stored Coherence in a Radiofrequency-optical Double Resonance Experiment

Frank Vewinger, Georg Enzian, Martin Weitz, Vladimir Djokic

arxiv:1510.02672 v1 · 2015-10-09 · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPT2XJWEYKILE2MTDAC4MYY2IA}

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	2026-05-18T01:22:35.518740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43e7aba6c4c290b269931805c6631a403488348740ea5ba1b90b64e7840a5ea5

Aliases

arxiv: 1510.02672 · arxiv_version: 1510.02672v1 · doi: 10.48550/arxiv.1510.02672 · pith_short_12: IPT2XJWEYKIL · pith_short_16: IPT2XJWEYKILE2MT · pith_short_8: IPT2XJWE

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/IPT2XJWEYKILE2MTDAC4MYY2IA \
  | 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: 43e7aba6c4c290b269931805c6631a403488348740ea5ba1b90b64e7840a5ea5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "161cbfbc8c17c6280b23152575e786ff72fc535769c16bb0c4777de823563011",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-10-09T13:58:11Z",
    "title_canon_sha256": "be8e70b32f9067d1e90a7300fd735b9c9340997eb6dfe4e14d91c521e8c34141"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02672",
    "kind": "arxiv",
    "version": 1
  }
}