Pith Number

pith:DYDSDOSU

pith:2021:DYDSDOSUVTIWOJXOPRLIH2XOVW

not attested not anchored not stored refs pending

Gating orbital memory with an atomic donor

Alexander A. Khajetoorians, Alexander N. Rudenko, Brian Kiraly, Elze J. Knol, Mikhail I. Katsnelson, Werner M. J. van Weerdenburg

arxiv:2107.07143 v2 · 2021-07-15 · 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{DYDSDOSUVTIWOJXOPRLIH2XOVW}

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	2026-07-05T04:02:39.332603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e0721ba54acd16726ee7c5683eaeeadbd02dc2cb4323fc31e64c85f97576891

Aliases

arxiv: 2107.07143 · arxiv_version: 2107.07143v2 · doi: 10.48550/arxiv.2107.07143 · pith_short_12: DYDSDOSUVTIW · pith_short_16: DYDSDOSUVTIWOJXO · pith_short_8: DYDSDOSU

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/DYDSDOSUVTIWOJXOPRLIH2XOVW \
  | 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: 1e0721ba54acd16726ee7c5683eaeeadbd02dc2cb4323fc31e64c85f97576891

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a93fbedf213bc741e82d4db0d8778c4a8c080a942ef175de4024f86196c5980",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-07-15T06:17:15Z",
    "title_canon_sha256": "802012dea1e92a567465078b074eb9eefdde8cbce55b25713e4283178eac5fb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.07143",
    "kind": "arxiv",
    "version": 2
  }
}