Pith Number

pith:WUSYXPDR

pith:2007:WUSYXPDRMZYTTYMEUMUPX3XRU6

not attested not anchored not stored refs pending

Toward Full Spatio-Temporal Control on the Nanoscale

Anastasia Rusina, Keith Nelson, Mark I. Stockman, Maxim Durach

arxiv:0705.0725 v1 · 2007-05-05 · physics.optics · physics.chem-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{WUSYXPDRMZYTTYMEUMUPX3XRU6}

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	2026-05-18T02:16:31.134752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5258bbc71667139e184a328fbeef1a7bca4ba31b560ddb751b3909f58da56c5

Aliases

arxiv: 0705.0725 · arxiv_version: 0705.0725v1 · doi: 10.48550/arxiv.0705.0725 · pith_short_12: WUSYXPDRMZYT · pith_short_16: WUSYXPDRMZYTTYME · pith_short_8: WUSYXPDR

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/WUSYXPDRMZYTTYMEUMUPX3XRU6 \
  | 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: b5258bbc71667139e184a328fbeef1a7bca4ba31b560ddb751b3909f58da56c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12d168af938b6601e302773757159a8028fd2fd8a25e372ae0b13b51e99ca372",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "",
    "primary_cat": "physics.optics",
    "submitted_at": "2007-05-05T05:31:26Z",
    "title_canon_sha256": "de904aa2c97a791147afd4df65231192a1b6b2b09efe35b53144e7a05449ef6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.0725",
    "kind": "arxiv",
    "version": 1
  }
}