Pith Number

pith:VZSHND3S

pith:2015:VZSHND3SHQKJUH42WSZVRVLF3K

not attested not anchored not stored refs pending

Tunneling time calculations for general finite wavepackets based on the presence time formalism

M. Ortu\~no, O. del Barco, V. Gasparian

arxiv:1506.00291 v1 · 2015-05-31 · quant-ph

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VZSHND3SHQKJUH42WSZVRVLF3K}

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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.

Cited by

1 paper in Pith

Tunneling time in coupled-channel systems

Receipt and verification

First computed	2026-05-18T01:59:54.951809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae64768f723c149a1f9ab4b358d565da9d581a41f06686d84c67764d93d19161

Aliases

arxiv: 1506.00291 · arxiv_version: 1506.00291v1 · doi: 10.48550/arxiv.1506.00291 · pith_short_12: VZSHND3SHQKJ · pith_short_16: VZSHND3SHQKJUH42 · pith_short_8: VZSHND3S

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/VZSHND3SHQKJUH42WSZVRVLF3K \
  | 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: ae64768f723c149a1f9ab4b358d565da9d581a41f06686d84c67764d93d19161

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9989e44144c890aa7adf3a4a96253f944f29759eeed119f7419eb736240c69fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-05-31T21:28:26Z",
    "title_canon_sha256": "e4108b72f9b3122da41cc24b7ced7050c82aeef0435b0dc6b3511cda664b2895"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00291",
    "kind": "arxiv",
    "version": 1
  }
}